72688818

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{1531}}^1$

素因数の和:1770

約数の個数: 32

約数和(自身を含む): 149792832

約数和(自身を除く): 77104014

約数列:

[1, 2, 3, 6, 41, 82, 123, 193, 246, 386, 579, 1158, 1531, 3062, 4593, 7913, 9186, 15826, 23739, 47478, 62771, 125542, 188313, 295483, 376626, 590966, 886449, 1772898, 12114803, 24229606, 36344409, 72688818]

約数ペア:

[(1, 72688818), (2, 36344409), (3, 24229606), (6, 12114803), (41, 1772898), (82, 886449), (123, 590966), (193, 376626), (246, 295483), (386, 188313), (579, 125542), (1158, 62771), (1531, 47478), (3062, 23739), (4593, 15826), (7913, 9186)]