72365076

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{31907}}^1$

素因数の和:31930

約数の個数: 60

約数和(自身を含む): 216208608

約数和(自身を除く): 143843532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 31907, 63814, 95721, 127628, 191442, 223349, 287163, 382884, 446698, 574326, 670047, 861489, 893396, 1148652, 1340094, 1722978, 2010141, 2584467, 2680188, 3445956, 4020282, 5168934, 6030423, 8040564, 10337868, 12060846, 18091269, 24121692, 36182538, 72365076]

約数ペア:

[(1, 72365076), (2, 36182538), (3, 24121692), (4, 18091269), (6, 12060846), (7, 10337868), (9, 8040564), (12, 6030423), (14, 5168934), (18, 4020282), (21, 3445956), (27, 2680188), (28, 2584467), (36, 2010141), (42, 1722978), (54, 1340094), (63, 1148652), (81, 893396), (84, 861489), (108, 670047), (126, 574326), (162, 446698), (189, 382884), (252, 287163), (324, 223349), (378, 191442), (567, 127628), (756, 95721), (1134, 63814), (2268, 31907)]