71543296

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{12703}}^1$

素因数の和:12732

約数の個数: 40

約数和(自身を含む): 155954304

約数和(自身を除く): 84411008

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1408, 2816, 5632, 12703, 25406, 50812, 101624, 139733, 203248, 279466, 406496, 558932, 812992, 1117864, 1625984, 2235728, 3251968, 4471456, 6503936, 8942912, 17885824, 35771648, 71543296]

約数ペア:

[(1, 71543296), (2, 35771648), (4, 17885824), (8, 8942912), (11, 6503936), (16, 4471456), (22, 3251968), (32, 2235728), (44, 1625984), (64, 1117864), (88, 812992), (128, 558932), (176, 406496), (256, 279466), (352, 203248), (512, 139733), (704, 101624), (1408, 50812), (2816, 25406), (5632, 12703)]