47489694

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{6247}}^1$

素因数の和:6440

約数の個数: 32

約数和(自身を含む): 109165056

約数和(自身を除く): 61675362

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 181, 362, 543, 1086, 1267, 2534, 3801, 6247, 7602, 12494, 18741, 37482, 43729, 87458, 131187, 262374, 1130707, 2261414, 3392121, 6784242, 7914949, 15829898, 23744847, 47489694]

約数ペア:

[(1, 47489694), (2, 23744847), (3, 15829898), (6, 7914949), (7, 6784242), (14, 3392121), (21, 2261414), (42, 1130707), (181, 262374), (362, 131187), (543, 87458), (1086, 43729), (1267, 37482), (2534, 18741), (3801, 12494), (6247, 7602)]