87632128

素因数分解:

$2^8\times {\mathrm{97}}^1\times {\mathrm{3529}}^1$

素因数の和:3642

約数の個数: 36

約数和(自身を含む): 176775340

約数和(自身を除く): 89143212

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 256, 388, 776, 1552, 3104, 3529, 6208, 7058, 12416, 14116, 24832, 28232, 56464, 112928, 225856, 342313, 451712, 684626, 903424, 1369252, 2738504, 5477008, 10954016, 21908032, 43816064, 87632128]

約数ペア:

[(1, 87632128), (2, 43816064), (4, 21908032), (8, 10954016), (16, 5477008), (32, 2738504), (64, 1369252), (97, 903424), (128, 684626), (194, 451712), (256, 342313), (388, 225856), (776, 112928), (1552, 56464), (3104, 28232), (3529, 24832), (6208, 14116), (7058, 12416)]