42101808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{125303}}^1$

素因数の和:125321

約数の個数: 40

約数和(自身を含む): 124301568

約数和(自身を除く): 82199760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 125303, 250606, 375909, 501212, 751818, 877121, 1002424, 1503636, 1754242, 2004848, 2631363, 3007272, 3508484, 5262726, 6014544, 7016968, 10525452, 14033936, 21050904, 42101808]

約数ペア:

[(1, 42101808), (2, 21050904), (3, 14033936), (4, 10525452), (6, 7016968), (7, 6014544), (8, 5262726), (12, 3508484), (14, 3007272), (16, 2631363), (21, 2004848), (24, 1754242), (28, 1503636), (42, 1002424), (48, 877121), (56, 751818), (84, 501212), (112, 375909), (168, 250606), (336, 125303)]