89378208

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:168

約数の個数: 192

約数和(自身を含む): 278691840

約数和(自身を除く): 189313632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 47, 48, 54, 62, 71, 72, 93, 94, 96, 108, 124, 141, 142, 144, 186, 188, 213, 216, 248, 279, 282, 284, 288, 372, 376, 423, 426, 432, 496, 558, 564, 568, 639, 744, 752, 837, 846, 852, 864, 992, 1116, 1128, 1136, 1269, 1278, 1457, 1488, 1504, 1674, 1692, 1704, 1917, 2201, 2232, 2256, 2272, 2538, 2556, 2914, 2976, 3337, 3348, 3384, 3408, 3834, 4371, 4402, 4464, 4512, 5076, 5112, 5828, 6603, 6674, 6696, 6768, 6816, 7668, 8742, 8804, 8928, 10011, 10152, 10224, 11656, 13113, 13206, 13348, 13392, 13536, 15336, 17484, 17608, 19809, 20022, 20304, 20448, 23312, 26226, 26412, 26696, 26784, 30033, 30672, 34968, 35216, 39339, 39618, 40044, 40608, 46624, 52452, 52824, 53392, 59427, 60066, 61344, 69936, 70432, 78678, 79236, 80088, 90099, 103447, 104904, 105648, 106784, 118854, 120132, 139872, 157356, 158472, 160176, 180198, 206894, 209808, 211296, 237708, 240264, 310341, 314712, 316944, 320352, 360396, 413788, 419616, 475416, 480528, 620682, 629424, 633888, 720792, 827576, 931023, 950832, 961056, 1241364, 1258848, 1441584, 1655152, 1862046, 1901664, 2482728, 2793069, 2883168, 3310304, 3724092, 4965456, 5586138, 7448184, 9930912, 11172276, 14896368, 22344552, 29792736, 44689104, 89378208]

約数ペア:

[(1, 89378208), (2, 44689104), (3, 29792736), (4, 22344552), (6, 14896368), (8, 11172276), (9, 9930912), (12, 7448184), (16, 5586138), (18, 4965456), (24, 3724092), (27, 3310304), (31, 2883168), (32, 2793069), (36, 2482728), (47, 1901664), (48, 1862046), (54, 1655152), (62, 1441584), (71, 1258848), (72, 1241364), (93, 961056), (94, 950832), (96, 931023), (108, 827576), (124, 720792), (141, 633888), (142, 629424), (144, 620682), (186, 480528), (188, 475416), (213, 419616), (216, 413788), (248, 360396), (279, 320352), (282, 316944), (284, 314712), (288, 310341), (372, 240264), (376, 237708), (423, 211296), (426, 209808), (432, 206894), (496, 180198), (558, 160176), (564, 158472), (568, 157356), (639, 139872), (744, 120132), (752, 118854), (837, 106784), (846, 105648), (852, 104904), (864, 103447), (992, 90099), (1116, 80088), (1128, 79236), (1136, 78678), (1269, 70432), (1278, 69936), (1457, 61344), (1488, 60066), (1504, 59427), (1674, 53392), (1692, 52824), (1704, 52452), (1917, 46624), (2201, 40608), (2232, 40044), (2256, 39618), (2272, 39339), (2538, 35216), (2556, 34968), (2914, 30672), (2976, 30033), (3337, 26784), (3348, 26696), (3384, 26412), (3408, 26226), (3834, 23312), (4371, 20448), (4402, 20304), (4464, 20022), (4512, 19809), (5076, 17608), (5112, 17484), (5828, 15336), (6603, 13536), (6674, 13392), (6696, 13348), (6768, 13206), (6816, 13113), (7668, 11656), (8742, 10224), (8804, 10152), (8928, 10011)]