80011512

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{22679}}^1$

素因数の和:22705

約数の個数: 72

約数和(自身を含む): 252088200

約数和(自身を除く): 172076688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 22679, 45358, 68037, 90716, 136074, 158753, 181432, 204111, 272148, 317506, 408222, 476259, 544296, 635012, 816444, 952518, 1111271, 1270024, 1428777, 1632888, 1905036, 2222542, 2857554, 3333813, 3810072, 4445084, 5715108, 6667626, 8890168, 10001439, 11430216, 13335252, 20002878, 26670504, 40005756, 80011512]

約数ペア:

[(1, 80011512), (2, 40005756), (3, 26670504), (4, 20002878), (6, 13335252), (7, 11430216), (8, 10001439), (9, 8890168), (12, 6667626), (14, 5715108), (18, 4445084), (21, 3810072), (24, 3333813), (28, 2857554), (36, 2222542), (42, 1905036), (49, 1632888), (56, 1428777), (63, 1270024), (72, 1111271), (84, 952518), (98, 816444), (126, 635012), (147, 544296), (168, 476259), (196, 408222), (252, 317506), (294, 272148), (392, 204111), (441, 181432), (504, 158753), (588, 136074), (882, 90716), (1176, 68037), (1764, 45358), (3528, 22679)]