74290804

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{17807}}^1$

素因数の和:17967

約数の個数: 24

約数和(自身を含む): 149587200

約数和(自身を除く): 75296396

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086, 4172, 17807, 35614, 71228, 124649, 249298, 498596, 2653243, 5306486, 10612972, 18572701, 37145402, 74290804]

約数ペア:

[(1, 74290804), (2, 37145402), (4, 18572701), (7, 10612972), (14, 5306486), (28, 2653243), (149, 498596), (298, 249298), (596, 124649), (1043, 71228), (2086, 35614), (4172, 17807)]