64412544

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{773}}^1$

素因数の和:828

約数の個数: 128

約数和(自身を含む): 202106880

約数和(自身を除く): 137694336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 336, 372, 384, 434, 448, 496, 651, 672, 744, 773, 868, 896, 992, 1302, 1344, 1488, 1546, 1736, 1984, 2319, 2604, 2688, 2976, 3092, 3472, 3968, 4638, 5208, 5411, 5952, 6184, 6944, 9276, 10416, 10822, 11904, 12368, 13888, 16233, 18552, 20832, 21644, 23963, 24736, 27776, 32466, 37104, 41664, 43288, 47926, 49472, 64932, 71889, 74208, 83328, 86576, 95852, 98944, 129864, 143778, 148416, 167741, 173152, 191704, 259728, 287556, 296832, 335482, 346304, 383408, 503223, 519456, 575112, 670964, 692608, 766816, 1006446, 1038912, 1150224, 1341928, 1533632, 2012892, 2077824, 2300448, 2683856, 3067264, 4025784, 4600896, 5367712, 8051568, 9201792, 10735424, 16103136, 21470848, 32206272, 64412544]

約数ペア:

[(1, 64412544), (2, 32206272), (3, 21470848), (4, 16103136), (6, 10735424), (7, 9201792), (8, 8051568), (12, 5367712), (14, 4600896), (16, 4025784), (21, 3067264), (24, 2683856), (28, 2300448), (31, 2077824), (32, 2012892), (42, 1533632), (48, 1341928), (56, 1150224), (62, 1038912), (64, 1006446), (84, 766816), (93, 692608), (96, 670964), (112, 575112), (124, 519456), (128, 503223), (168, 383408), (186, 346304), (192, 335482), (217, 296832), (224, 287556), (248, 259728), (336, 191704), (372, 173152), (384, 167741), (434, 148416), (448, 143778), (496, 129864), (651, 98944), (672, 95852), (744, 86576), (773, 83328), (868, 74208), (896, 71889), (992, 64932), (1302, 49472), (1344, 47926), (1488, 43288), (1546, 41664), (1736, 37104), (1984, 32466), (2319, 27776), (2604, 24736), (2688, 23963), (2976, 21644), (3092, 20832), (3472, 18552), (3968, 16233), (4638, 13888), (5208, 12368), (5411, 11904), (5952, 10822), (6184, 10416), (6944, 9276)]