126957952

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2437}}^1$

素因数の和:2499

約数の個数: 64

約数和(自身を含む): 283490640

約数和(自身を除く): 156532688

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 128, 148, 176, 296, 352, 407, 592, 704, 814, 1184, 1408, 1628, 2368, 2437, 3256, 4736, 4874, 6512, 9748, 13024, 19496, 26048, 26807, 38992, 52096, 53614, 77984, 90169, 107228, 155968, 180338, 214456, 311936, 360676, 428912, 721352, 857824, 991859, 1442704, 1715648, 1983718, 2885408, 3431296, 3967436, 5770816, 7934872, 11541632, 15869744, 31739488, 63478976, 126957952]

約数ペア:

[(1, 126957952), (2, 63478976), (4, 31739488), (8, 15869744), (11, 11541632), (16, 7934872), (22, 5770816), (32, 3967436), (37, 3431296), (44, 2885408), (64, 1983718), (74, 1715648), (88, 1442704), (128, 991859), (148, 857824), (176, 721352), (296, 428912), (352, 360676), (407, 311936), (592, 214456), (704, 180338), (814, 155968), (1184, 107228), (1408, 90169), (1628, 77984), (2368, 53614), (2437, 52096), (3256, 38992), (4736, 26807), (4874, 26048), (6512, 19496), (9748, 13024)]