68507210

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{577}}^1$

素因数の和:998

約数の個数: 32

約数和(自身を含む): 127844352

約数和(自身を除く): 59337142

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 383, 577, 766, 1154, 1915, 2885, 3830, 5770, 11873, 17887, 23746, 35774, 59365, 89435, 118730, 178870, 220991, 441982, 1104955, 2209910, 6850721, 13701442, 34253605, 68507210]

約数ペア:

[(1, 68507210), (2, 34253605), (5, 13701442), (10, 6850721), (31, 2209910), (62, 1104955), (155, 441982), (310, 220991), (383, 178870), (577, 118730), (766, 89435), (1154, 59365), (1915, 35774), (2885, 23746), (3830, 17887), (5770, 11873)]