73972130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1\times {\mathrm{631}}^1$

素因数の和:1274

約数の個数: 32

約数和(自身を含む): 140607360

約数和(自身を除く): 66635230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 617, 631, 1234, 1262, 3085, 3155, 6170, 6310, 11723, 11989, 23446, 23978, 58615, 59945, 117230, 119890, 389327, 778654, 1946635, 3893270, 7397213, 14794426, 36986065, 73972130]

約数ペア:

[(1, 73972130), (2, 36986065), (5, 14794426), (10, 7397213), (19, 3893270), (38, 1946635), (95, 778654), (190, 389327), (617, 119890), (631, 117230), (1234, 59945), (1262, 58615), (3085, 23978), (3155, 23446), (6170, 11989), (6310, 11723)]