79465872

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{271}}^1$

素因数の和:472

約数の個数: 80

約数和(自身を含む): 212486400

約数和(自身を除く): 133020528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 149, 164, 246, 271, 298, 328, 447, 492, 542, 596, 656, 813, 894, 984, 1084, 1192, 1626, 1788, 1968, 2168, 2384, 3252, 3576, 4336, 6109, 6504, 7152, 11111, 12218, 13008, 18327, 22222, 24436, 33333, 36654, 40379, 44444, 48872, 66666, 73308, 80758, 88888, 97744, 121137, 133332, 146616, 161516, 177776, 242274, 266664, 293232, 323032, 484548, 533328, 646064, 969096, 1655539, 1938192, 3311078, 4966617, 6622156, 9933234, 13244312, 19866468, 26488624, 39732936, 79465872]

約数ペア:

[(1, 79465872), (2, 39732936), (3, 26488624), (4, 19866468), (6, 13244312), (8, 9933234), (12, 6622156), (16, 4966617), (24, 3311078), (41, 1938192), (48, 1655539), (82, 969096), (123, 646064), (149, 533328), (164, 484548), (246, 323032), (271, 293232), (298, 266664), (328, 242274), (447, 177776), (492, 161516), (542, 146616), (596, 133332), (656, 121137), (813, 97744), (894, 88888), (984, 80758), (1084, 73308), (1192, 66666), (1626, 48872), (1788, 44444), (1968, 40379), (2168, 36654), (2384, 33333), (3252, 24436), (3576, 22222), (4336, 18327), (6109, 13008), (6504, 12218), (7152, 11111)]