47491094

素因数分解:

$2^1\times 7^3\times {\mathrm{107}}^1\times {\mathrm{647}}^1$

素因数の和:777

約数の個数: 32

約数和(自身を含む): 83980800

約数和(自身を除く): 36489706

約数列:

[1, 2, 7, 14, 49, 98, 107, 214, 343, 647, 686, 749, 1294, 1498, 4529, 5243, 9058, 10486, 31703, 36701, 63406, 69229, 73402, 138458, 221921, 443842, 484603, 969206, 3392221, 6784442, 23745547, 47491094]

約数ペア:

[(1, 47491094), (2, 23745547), (7, 6784442), (14, 3392221), (49, 969206), (98, 484603), (107, 443842), (214, 221921), (343, 138458), (647, 73402), (686, 69229), (749, 63406), (1294, 36701), (1498, 31703), (4529, 10486), (5243, 9058)]