142594374

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{49409}}^1$

素因数の和:49464

約数の個数: 32

約数和(自身を含む): 315433440

約数和(自身を除く): 172839066

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 49409, 98818, 148227, 296454, 642317, 1284634, 1828133, 1926951, 3656266, 3853902, 5484399, 10968798, 23765729, 47531458, 71297187, 142594374]

約数ペア:

[(1, 142594374), (2, 71297187), (3, 47531458), (6, 23765729), (13, 10968798), (26, 5484399), (37, 3853902), (39, 3656266), (74, 1926951), (78, 1828133), (111, 1284634), (222, 642317), (481, 296454), (962, 148227), (1443, 98818), (2886, 49409)]