69478502

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:404

約数の個数: 32

約数和(自身を含む): 111366144

約数和(自身を除く): 41887642

約数列:

[1, 2, 31, 47, 62, 94, 113, 211, 226, 422, 1457, 2914, 3503, 5311, 6541, 7006, 9917, 10622, 13082, 19834, 23843, 47686, 164641, 307427, 329282, 614854, 739133, 1120621, 1478266, 2241242, 34739251, 69478502]

約数ペア:

[(1, 69478502), (2, 34739251), (31, 2241242), (47, 1478266), (62, 1120621), (94, 739133), (113, 614854), (211, 329282), (226, 307427), (422, 164641), (1457, 47686), (2914, 23843), (3503, 19834), (5311, 13082), (6541, 10622), (7006, 9917)]