61509882

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{9829}}^1$

素因数の和:9990

約数の個数: 32

約数和(自身を含む): 141552000

約数和(自身を除く): 80042118

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 447, 894, 1043, 2086, 3129, 6258, 9829, 19658, 29487, 58974, 68803, 137606, 206409, 412818, 1464521, 2929042, 4393563, 8787126, 10251647, 20503294, 30754941, 61509882]

約数ペア:

[(1, 61509882), (2, 30754941), (3, 20503294), (6, 10251647), (7, 8787126), (14, 4393563), (21, 2929042), (42, 1464521), (149, 412818), (298, 206409), (447, 137606), (894, 68803), (1043, 58974), (2086, 29487), (3129, 19658), (6258, 9829)]