71304600924

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{389}}^1\times {\mathrm{83471}}^1$

素因数の和:83931

約数の個数: 72

約数和(自身を含む): 183670119360

約数和(自身を除く): 112365518436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 389, 549, 732, 778, 1098, 1167, 1556, 2196, 2334, 3501, 4668, 7002, 14004, 23729, 47458, 71187, 83471, 94916, 142374, 166942, 213561, 250413, 284748, 333884, 427122, 500826, 751239, 854244, 1001652, 1502478, 3004956, 5091731, 10183462, 15275193, 20366924, 30550386, 32470219, 45825579, 61100772, 64940438, 91651158, 97410657, 129880876, 183302316, 194821314, 292231971, 389642628, 584463942, 1168927884, 1980683359, 3961366718, 5942050077, 7922733436, 11884100154, 17826150231, 23768200308, 35652300462, 71304600924]

約数ペア:

[(1, 71304600924), (2, 35652300462), (3, 23768200308), (4, 17826150231), (6, 11884100154), (9, 7922733436), (12, 5942050077), (18, 3961366718), (36, 1980683359), (61, 1168927884), (122, 584463942), (183, 389642628), (244, 292231971), (366, 194821314), (389, 183302316), (549, 129880876), (732, 97410657), (778, 91651158), (1098, 64940438), (1167, 61100772), (1556, 45825579), (2196, 32470219), (2334, 30550386), (3501, 20366924), (4668, 15275193), (7002, 10183462), (14004, 5091731), (23729, 3004956), (47458, 1502478), (71187, 1001652), (83471, 854244), (94916, 751239), (142374, 500826), (166942, 427122), (213561, 333884), (250413, 284748)]