15706514124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2381}}^1\times {\mathrm{26177}}^1$

素因数の和:28575

約数の個数: 72

約数和(自身を含む): 45395165088

約数和(自身を除く): 29688650964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2381, 4762, 7143, 9524, 14286, 16667, 21429, 26177, 28572, 33334, 42858, 50001, 52354, 66668, 78531, 85716, 100002, 104708, 150003, 157062, 183239, 200004, 235593, 300006, 314124, 366478, 471186, 549717, 600012, 732956, 942372, 1099434, 1649151, 2198868, 3298302, 6596604, 62327437, 124654874, 186982311, 249309748, 373964622, 436292059, 560946933, 747929244, 872584118, 1121893866, 1308876177, 1745168236, 2243787732, 2617752354, 3926628531, 5235504708, 7853257062, 15706514124]

約数ペア:

[(1, 15706514124), (2, 7853257062), (3, 5235504708), (4, 3926628531), (6, 2617752354), (7, 2243787732), (9, 1745168236), (12, 1308876177), (14, 1121893866), (18, 872584118), (21, 747929244), (28, 560946933), (36, 436292059), (42, 373964622), (63, 249309748), (84, 186982311), (126, 124654874), (252, 62327437), (2381, 6596604), (4762, 3298302), (7143, 2198868), (9524, 1649151), (14286, 1099434), (16667, 942372), (21429, 732956), (26177, 600012), (28572, 549717), (33334, 471186), (42858, 366478), (50001, 314124), (52354, 300006), (66668, 235593), (78531, 200004), (85716, 183239), (100002, 157062), (104708, 150003)]