70808440

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{93169}}^1$

素因数の和:93199

約数の個数: 32

約数和(自身を含む): 167706000

約数和(自身を除く): 96897560

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 93169, 186338, 372676, 465845, 745352, 931690, 1770211, 1863380, 3540422, 3726760, 7080844, 8851055, 14161688, 17702110, 35404220, 70808440]

約数ペア:

[(1, 70808440), (2, 35404220), (4, 17702110), (5, 14161688), (8, 8851055), (10, 7080844), (19, 3726760), (20, 3540422), (38, 1863380), (40, 1770211), (76, 931690), (95, 745352), (152, 465845), (190, 372676), (380, 186338), (760, 93169)]