80231536

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{65123}}^1$

素因数の和:65149

約数の個数: 40

約数和(自身を含む): 193809024

約数和(自身を除く): 113577488

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 65123, 130246, 260492, 455861, 520984, 716353, 911722, 1041968, 1432706, 1823444, 2865412, 3646888, 5014471, 5730824, 7293776, 10028942, 11461648, 20057884, 40115768, 80231536]

約数ペア:

[(1, 80231536), (2, 40115768), (4, 20057884), (7, 11461648), (8, 10028942), (11, 7293776), (14, 5730824), (16, 5014471), (22, 3646888), (28, 2865412), (44, 1823444), (56, 1432706), (77, 1041968), (88, 911722), (112, 716353), (154, 520984), (176, 455861), (308, 260492), (616, 130246), (1232, 65123)]