42752242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2339}}^1$

素因数の和:2410

約数の個数: 32

約数和(自身を含む): 74692800

約数和(自身を除く): 31940558

約数列:

[1, 2, 13, 19, 26, 37, 38, 74, 247, 481, 494, 703, 962, 1406, 2339, 4678, 9139, 18278, 30407, 44441, 60814, 86543, 88882, 173086, 577733, 1125059, 1155466, 1644317, 2250118, 3288634, 21376121, 42752242]

約数ペア:

[(1, 42752242), (2, 21376121), (13, 3288634), (19, 2250118), (26, 1644317), (37, 1155466), (38, 1125059), (74, 577733), (247, 173086), (481, 88882), (494, 86543), (703, 60814), (962, 44441), (1406, 30407), (2339, 18278), (4678, 9139)]