28751713464

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{3229}}^1\times {\mathrm{9049}}^1$

素因数の和:12328

約数の個数: 64

約数和(自身を含む): 73663380000

約数和(自身を除く): 44911666536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 3229, 6458, 9049, 9687, 12916, 18098, 19374, 25832, 27147, 36196, 38748, 54294, 72392, 77496, 108588, 132389, 217176, 264778, 371009, 397167, 529556, 742018, 794334, 1059112, 1113027, 1484036, 1588668, 2226054, 2968072, 3177336, 4452108, 8904216, 29219221, 58438442, 87657663, 116876884, 175315326, 233753768, 350630652, 701261304, 1197988061, 2395976122, 3593964183, 4791952244, 7187928366, 9583904488, 14375856732, 28751713464]

約数ペア:

[(1, 28751713464), (2, 14375856732), (3, 9583904488), (4, 7187928366), (6, 4791952244), (8, 3593964183), (12, 2395976122), (24, 1197988061), (41, 701261304), (82, 350630652), (123, 233753768), (164, 175315326), (246, 116876884), (328, 87657663), (492, 58438442), (984, 29219221), (3229, 8904216), (6458, 4452108), (9049, 3177336), (9687, 2968072), (12916, 2226054), (18098, 1588668), (19374, 1484036), (25832, 1113027), (27147, 1059112), (36196, 794334), (38748, 742018), (54294, 529556), (72392, 397167), (77496, 371009), (108588, 264778), (132389, 217176)]