42631036

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89561}}^1$

素因数の和:89589

約数の個数: 24

約数和(自身を含む): 90278496

約数和(自身を除く): 47647460

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 89561, 179122, 358244, 626927, 1253854, 1522537, 2507708, 3045074, 6090148, 10657759, 21315518, 42631036]

約数ペア:

[(1, 42631036), (2, 21315518), (4, 10657759), (7, 6090148), (14, 3045074), (17, 2507708), (28, 1522537), (34, 1253854), (68, 626927), (119, 358244), (238, 179122), (476, 89561)]