121568512

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{36529}}^1$

素因数の和:36558

約数の個数: 36

約数和(自身を含む): 261335620

約数和(自身を除く): 139767108

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 36529, 73058, 146116, 292232, 474877, 584464, 949754, 1168928, 1899508, 2337856, 3799016, 4675712, 7598032, 9351424, 15196064, 30392128, 60784256, 121568512]

約数ペア:

[(1, 121568512), (2, 60784256), (4, 30392128), (8, 15196064), (13, 9351424), (16, 7598032), (26, 4675712), (32, 3799016), (52, 2337856), (64, 1899508), (104, 1168928), (128, 949754), (208, 584464), (256, 474877), (416, 292232), (832, 146116), (1664, 73058), (3328, 36529)]