70168216

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{20071}}^1$

素因数の和:20119

約数の個数: 32

約数和(自身を含む): 144518400

約数和(自身を除く): 74350184

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 874, 1748, 3496, 20071, 40142, 80284, 160568, 381349, 461633, 762698, 923266, 1525396, 1846532, 3050792, 3693064, 8771027, 17542054, 35084108, 70168216]

約数ペア:

[(1, 70168216), (2, 35084108), (4, 17542054), (8, 8771027), (19, 3693064), (23, 3050792), (38, 1846532), (46, 1525396), (76, 923266), (92, 762698), (152, 461633), (184, 381349), (437, 160568), (874, 80284), (1748, 40142), (3496, 20071)]