39879488

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1531}}^1$

素因数の和:1591

約数の個数: 56

約数和(自身を含む): 88721184

約数和(自身を除く): 48841696

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 148, 176, 296, 352, 407, 592, 704, 814, 1184, 1531, 1628, 2368, 3062, 3256, 6124, 6512, 12248, 13024, 16841, 24496, 26048, 33682, 48992, 56647, 67364, 97984, 113294, 134728, 226588, 269456, 453176, 538912, 623117, 906352, 1077824, 1246234, 1812704, 2492468, 3625408, 4984936, 9969872, 19939744, 39879488]

約数ペア:

[(1, 39879488), (2, 19939744), (4, 9969872), (8, 4984936), (11, 3625408), (16, 2492468), (22, 1812704), (32, 1246234), (37, 1077824), (44, 906352), (64, 623117), (74, 538912), (88, 453176), (148, 269456), (176, 226588), (296, 134728), (352, 113294), (407, 97984), (592, 67364), (704, 56647), (814, 48992), (1184, 33682), (1531, 26048), (1628, 24496), (2368, 16841), (3062, 13024), (3256, 12248), (6124, 6512)]