42578457842

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{3278797}}^1$

素因数の和:3278993

約数の個数: 16

約数和(自身を含む): 65785803072

約数和(自身を除く): 23207345230

約数列:

[1, 2, 43, 86, 151, 302, 6493, 12986, 3278797, 6557594, 140988271, 281976542, 495098347, 990196694, 21289228921, 42578457842]

約数ペア:

[(1, 42578457842), (2, 21289228921), (43, 990196694), (86, 495098347), (151, 281976542), (302, 140988271), (6493, 6557594), (12986, 3278797)]