68030798

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{197}}^1\times {\mathrm{1427}}^1$

素因数の和:1648

約数の個数: 24

約数和(自身を含む): 112814856

約数和(自身を除く): 44784058

約数列:

[1, 2, 11, 22, 121, 197, 242, 394, 1427, 2167, 2854, 4334, 15697, 23837, 31394, 47674, 172667, 281119, 345334, 562238, 3092309, 6184618, 34015399, 68030798]

約数ペア:

[(1, 68030798), (2, 34015399), (11, 6184618), (22, 3092309), (121, 562238), (197, 345334), (242, 281119), (394, 172667), (1427, 47674), (2167, 31394), (2854, 23837), (4334, 15697)]