42417652

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{32831}}^1$

素因数の和:32871

約数の個数: 24

約数和(自身を含む): 82736640

約数和(自身を除く): 40318988

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 32831, 65662, 131324, 558127, 623789, 1116254, 1247578, 2232508, 2495156, 10604413, 21208826, 42417652]

約数ペア:

[(1, 42417652), (2, 21208826), (4, 10604413), (17, 2495156), (19, 2232508), (34, 1247578), (38, 1116254), (68, 623789), (76, 558127), (323, 131324), (646, 65662), (1292, 32831)]