69189426

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{557}}^1$

素因数の和:735

約数の個数: 48

約数和(自身を含む): 153900864

約数和(自身を除く): 84711438

約数列:

[1, 2, 3, 6, 9, 18, 67, 103, 134, 201, 206, 309, 402, 557, 603, 618, 927, 1114, 1206, 1671, 1854, 3342, 5013, 6901, 10026, 13802, 20703, 37319, 41406, 57371, 62109, 74638, 111957, 114742, 124218, 172113, 223914, 335871, 344226, 516339, 671742, 1032678, 3843857, 7687714, 11531571, 23063142, 34594713, 69189426]

約数ペア:

[(1, 69189426), (2, 34594713), (3, 23063142), (6, 11531571), (9, 7687714), (18, 3843857), (67, 1032678), (103, 671742), (134, 516339), (201, 344226), (206, 335871), (309, 223914), (402, 172113), (557, 124218), (603, 114742), (618, 111957), (927, 74638), (1114, 62109), (1206, 57371), (1671, 41406), (1854, 37319), (3342, 20703), (5013, 13802), (6901, 10026)]