31502904

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{77213}}^1$

素因数の和:77239

約数の個数: 32

約数和(自身を含む): 83391120

約数和(自身を除く): 51888216

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 77213, 154426, 231639, 308852, 463278, 617704, 926556, 1312621, 1853112, 2625242, 3937863, 5250484, 7875726, 10500968, 15751452, 31502904]

約数ペア:

[(1, 31502904), (2, 15751452), (3, 10500968), (4, 7875726), (6, 5250484), (8, 3937863), (12, 2625242), (17, 1853112), (24, 1312621), (34, 926556), (51, 617704), (68, 463278), (102, 308852), (136, 231639), (204, 154426), (408, 77213)]