66742272

素因数分解:

$2^{11}\times 3^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:119

約数の個数: 192

約数和(自身を含む): 212284800

約数和(自身を除く): 145542528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 71, 72, 96, 102, 108, 128, 136, 142, 144, 153, 192, 204, 213, 216, 256, 272, 284, 288, 306, 384, 408, 426, 432, 459, 512, 544, 568, 576, 612, 639, 768, 816, 852, 864, 918, 1024, 1088, 1136, 1152, 1207, 1224, 1278, 1536, 1632, 1704, 1728, 1836, 1917, 2048, 2176, 2272, 2304, 2414, 2448, 2556, 3072, 3264, 3408, 3456, 3621, 3672, 3834, 4352, 4544, 4608, 4828, 4896, 5112, 6144, 6528, 6816, 6912, 7242, 7344, 7668, 8704, 9088, 9216, 9656, 9792, 10224, 10863, 13056, 13632, 13824, 14484, 14688, 15336, 17408, 18176, 18432, 19312, 19584, 20448, 21726, 26112, 27264, 27648, 28968, 29376, 30672, 32589, 34816, 36352, 38624, 39168, 40896, 43452, 52224, 54528, 55296, 57936, 58752, 61344, 65178, 72704, 77248, 78336, 81792, 86904, 104448, 109056, 115872, 117504, 122688, 130356, 145408, 154496, 156672, 163584, 173808, 218112, 231744, 235008, 245376, 260712, 308992, 313344, 327168, 347616, 436224, 463488, 470016, 490752, 521424, 617984, 654336, 695232, 926976, 940032, 981504, 1042848, 1235968, 1308672, 1390464, 1853952, 1963008, 2085696, 2471936, 2780928, 3707904, 3926016, 4171392, 5561856, 7415808, 8342784, 11123712, 16685568, 22247424, 33371136, 66742272]

約数ペア:

[(1, 66742272), (2, 33371136), (3, 22247424), (4, 16685568), (6, 11123712), (8, 8342784), (9, 7415808), (12, 5561856), (16, 4171392), (17, 3926016), (18, 3707904), (24, 2780928), (27, 2471936), (32, 2085696), (34, 1963008), (36, 1853952), (48, 1390464), (51, 1308672), (54, 1235968), (64, 1042848), (68, 981504), (71, 940032), (72, 926976), (96, 695232), (102, 654336), (108, 617984), (128, 521424), (136, 490752), (142, 470016), (144, 463488), (153, 436224), (192, 347616), (204, 327168), (213, 313344), (216, 308992), (256, 260712), (272, 245376), (284, 235008), (288, 231744), (306, 218112), (384, 173808), (408, 163584), (426, 156672), (432, 154496), (459, 145408), (512, 130356), (544, 122688), (568, 117504), (576, 115872), (612, 109056), (639, 104448), (768, 86904), (816, 81792), (852, 78336), (864, 77248), (918, 72704), (1024, 65178), (1088, 61344), (1136, 58752), (1152, 57936), (1207, 55296), (1224, 54528), (1278, 52224), (1536, 43452), (1632, 40896), (1704, 39168), (1728, 38624), (1836, 36352), (1917, 34816), (2048, 32589), (2176, 30672), (2272, 29376), (2304, 28968), (2414, 27648), (2448, 27264), (2556, 26112), (3072, 21726), (3264, 20448), (3408, 19584), (3456, 19312), (3621, 18432), (3672, 18176), (3834, 17408), (4352, 15336), (4544, 14688), (4608, 14484), (4828, 13824), (4896, 13632), (5112, 13056), (6144, 10863), (6528, 10224), (6816, 9792), (6912, 9656), (7242, 9216), (7344, 9088), (7668, 8704)]