39968082

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{28837}}^1$

素因数の和:28863

約数の個数: 48

約数和(自身を含む): 107969472

約数和(自身を除く): 68001390

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 28837, 57674, 86511, 173022, 201859, 259533, 317207, 403718, 519066, 605577, 634414, 951621, 1211154, 1816731, 1903242, 2220449, 2854863, 3633462, 4440898, 5709726, 6661347, 13322694, 19984041, 39968082]

約数ペア:

[(1, 39968082), (2, 19984041), (3, 13322694), (6, 6661347), (7, 5709726), (9, 4440898), (11, 3633462), (14, 2854863), (18, 2220449), (21, 1903242), (22, 1816731), (33, 1211154), (42, 951621), (63, 634414), (66, 605577), (77, 519066), (99, 403718), (126, 317207), (154, 259533), (198, 201859), (231, 173022), (462, 86511), (693, 57674), (1386, 28837)]