42346796

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{16831}}^1$

素因数の和:16889

約数の個数: 24

約数和(自身を含む): 80591616

約数和(自身を除く): 38244820

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 16831, 33662, 67324, 286127, 572254, 622747, 1144508, 1245494, 2490988, 10586699, 21173398, 42346796]

約数ペア:

[(1, 42346796), (2, 21173398), (4, 10586699), (17, 2490988), (34, 1245494), (37, 1144508), (68, 622747), (74, 572254), (148, 286127), (629, 67324), (1258, 33662), (2516, 16831)]