85687992

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2129}}^1$

素因数の和:2197

約数の個数: 96

約数和(自身を含む): 255855600

約数和(自身を除く): 170167608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 43, 52, 72, 78, 86, 104, 117, 129, 156, 172, 234, 258, 312, 344, 387, 468, 516, 559, 774, 936, 1032, 1118, 1548, 1677, 2129, 2236, 3096, 3354, 4258, 4472, 5031, 6387, 6708, 8516, 10062, 12774, 13416, 17032, 19161, 20124, 25548, 27677, 38322, 40248, 51096, 55354, 76644, 83031, 91547, 110708, 153288, 166062, 183094, 221416, 249093, 274641, 332124, 366188, 498186, 549282, 664248, 732376, 823923, 996372, 1098564, 1190111, 1647846, 1992744, 2197128, 2380222, 3295692, 3570333, 4760444, 6591384, 7140666, 9520888, 10710999, 14281332, 21421998, 28562664, 42843996, 85687992]

約数ペア:

[(1, 85687992), (2, 42843996), (3, 28562664), (4, 21421998), (6, 14281332), (8, 10710999), (9, 9520888), (12, 7140666), (13, 6591384), (18, 4760444), (24, 3570333), (26, 3295692), (36, 2380222), (39, 2197128), (43, 1992744), (52, 1647846), (72, 1190111), (78, 1098564), (86, 996372), (104, 823923), (117, 732376), (129, 664248), (156, 549282), (172, 498186), (234, 366188), (258, 332124), (312, 274641), (344, 249093), (387, 221416), (468, 183094), (516, 166062), (559, 153288), (774, 110708), (936, 91547), (1032, 83031), (1118, 76644), (1548, 55354), (1677, 51096), (2129, 40248), (2236, 38322), (3096, 27677), (3354, 25548), (4258, 20124), (4472, 19161), (5031, 17032), (6387, 13416), (6708, 12774), (8516, 10062)]