84817356

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:299

約数の個数: 96

約数和(自身を含む): 222264000

約数和(自身を除く): 137446644

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 89, 123, 149, 156, 164, 178, 246, 267, 298, 356, 447, 492, 533, 534, 596, 894, 1066, 1068, 1157, 1599, 1788, 1937, 2132, 2314, 3198, 3471, 3649, 3874, 4628, 5811, 6109, 6396, 6942, 7298, 7748, 10947, 11622, 12218, 13261, 13884, 14596, 18327, 21894, 23244, 24436, 26522, 36654, 39783, 43788, 47437, 53044, 73308, 79417, 79566, 94874, 142311, 158834, 159132, 172393, 189748, 238251, 284622, 317668, 344786, 476502, 517179, 543701, 569244, 689572, 953004, 1034358, 1087402, 1631103, 2068716, 2174804, 3262206, 6524412, 7068113, 14136226, 21204339, 28272452, 42408678, 84817356]

約数ペア:

[(1, 84817356), (2, 42408678), (3, 28272452), (4, 21204339), (6, 14136226), (12, 7068113), (13, 6524412), (26, 3262206), (39, 2174804), (41, 2068716), (52, 1631103), (78, 1087402), (82, 1034358), (89, 953004), (123, 689572), (149, 569244), (156, 543701), (164, 517179), (178, 476502), (246, 344786), (267, 317668), (298, 284622), (356, 238251), (447, 189748), (492, 172393), (533, 159132), (534, 158834), (596, 142311), (894, 94874), (1066, 79566), (1068, 79417), (1157, 73308), (1599, 53044), (1788, 47437), (1937, 43788), (2132, 39783), (2314, 36654), (3198, 26522), (3471, 24436), (3649, 23244), (3874, 21894), (4628, 18327), (5811, 14596), (6109, 13884), (6396, 13261), (6942, 12218), (7298, 11622), (7748, 10947)]