72294336

素因数分解:

$2^6\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:168

約数の個数: 224

約数和(自身を含む): 237012480

約数和(自身を除く): 164718144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 27, 32, 34, 36, 46, 48, 51, 54, 64, 68, 69, 72, 92, 96, 102, 107, 108, 136, 138, 144, 153, 184, 192, 204, 207, 214, 216, 272, 276, 288, 306, 321, 368, 391, 408, 414, 428, 432, 459, 544, 552, 576, 612, 621, 642, 736, 782, 816, 828, 856, 864, 918, 963, 1088, 1104, 1173, 1224, 1242, 1284, 1472, 1564, 1632, 1656, 1712, 1728, 1819, 1836, 1926, 2208, 2346, 2448, 2461, 2484, 2568, 2889, 3128, 3264, 3312, 3424, 3519, 3638, 3672, 3852, 4416, 4692, 4896, 4922, 4968, 5136, 5457, 5778, 6256, 6624, 6848, 7038, 7276, 7344, 7383, 7704, 9384, 9792, 9844, 9936, 10272, 10557, 10914, 11556, 12512, 13248, 14076, 14552, 14688, 14766, 15408, 16371, 18768, 19688, 19872, 20544, 21114, 21828, 22149, 23112, 25024, 28152, 29104, 29376, 29532, 30816, 32742, 37536, 39376, 39744, 41837, 42228, 43656, 44298, 46224, 49113, 56304, 58208, 59064, 61632, 65484, 66447, 75072, 78752, 83674, 84456, 87312, 88596, 92448, 98226, 112608, 116416, 118128, 125511, 130968, 132894, 157504, 167348, 168912, 174624, 177192, 184896, 196452, 225216, 236256, 251022, 261936, 265788, 334696, 337824, 349248, 354384, 376533, 392904, 472512, 502044, 523872, 531576, 669392, 675648, 708768, 753066, 785808, 1004088, 1047744, 1063152, 1129599, 1338784, 1417536, 1506132, 1571616, 2008176, 2126304, 2259198, 2677568, 3012264, 3143232, 4016352, 4252608, 4518396, 6024528, 8032704, 9036792, 12049056, 18073584, 24098112, 36147168, 72294336]

約数ペア:

[(1, 72294336), (2, 36147168), (3, 24098112), (4, 18073584), (6, 12049056), (8, 9036792), (9, 8032704), (12, 6024528), (16, 4518396), (17, 4252608), (18, 4016352), (23, 3143232), (24, 3012264), (27, 2677568), (32, 2259198), (34, 2126304), (36, 2008176), (46, 1571616), (48, 1506132), (51, 1417536), (54, 1338784), (64, 1129599), (68, 1063152), (69, 1047744), (72, 1004088), (92, 785808), (96, 753066), (102, 708768), (107, 675648), (108, 669392), (136, 531576), (138, 523872), (144, 502044), (153, 472512), (184, 392904), (192, 376533), (204, 354384), (207, 349248), (214, 337824), (216, 334696), (272, 265788), (276, 261936), (288, 251022), (306, 236256), (321, 225216), (368, 196452), (391, 184896), (408, 177192), (414, 174624), (428, 168912), (432, 167348), (459, 157504), (544, 132894), (552, 130968), (576, 125511), (612, 118128), (621, 116416), (642, 112608), (736, 98226), (782, 92448), (816, 88596), (828, 87312), (856, 84456), (864, 83674), (918, 78752), (963, 75072), (1088, 66447), (1104, 65484), (1173, 61632), (1224, 59064), (1242, 58208), (1284, 56304), (1472, 49113), (1564, 46224), (1632, 44298), (1656, 43656), (1712, 42228), (1728, 41837), (1819, 39744), (1836, 39376), (1926, 37536), (2208, 32742), (2346, 30816), (2448, 29532), (2461, 29376), (2484, 29104), (2568, 28152), (2889, 25024), (3128, 23112), (3264, 22149), (3312, 21828), (3424, 21114), (3519, 20544), (3638, 19872), (3672, 19688), (3852, 18768), (4416, 16371), (4692, 15408), (4896, 14766), (4922, 14688), (4968, 14552), (5136, 14076), (5457, 13248), (5778, 12512), (6256, 11556), (6624, 10914), (6848, 10557), (7038, 10272), (7276, 9936), (7344, 9844), (7383, 9792), (7704, 9384)]