72695898

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{9923}}^1$

素因数の和:9979

約数の個数: 48

約数和(自身を含む): 176488416

約数和(自身を除く): 103792518

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 66, 74, 99, 111, 198, 222, 333, 407, 666, 814, 1221, 2442, 3663, 7326, 9923, 19846, 29769, 59538, 89307, 109153, 178614, 218306, 327459, 367151, 654918, 734302, 982377, 1101453, 1964754, 2202906, 3304359, 4038661, 6608718, 8077322, 12115983, 24231966, 36347949, 72695898]

約数ペア:

[(1, 72695898), (2, 36347949), (3, 24231966), (6, 12115983), (9, 8077322), (11, 6608718), (18, 4038661), (22, 3304359), (33, 2202906), (37, 1964754), (66, 1101453), (74, 982377), (99, 734302), (111, 654918), (198, 367151), (222, 327459), (333, 218306), (407, 178614), (666, 109153), (814, 89307), (1221, 59538), (2442, 29769), (3663, 19846), (7326, 9923)]