74591928

素因数分解:

$2^3\times 3^4\times {\mathrm{43}}^1\times {\mathrm{2677}}^1$

素因数の和:2738

約数の個数: 80

約数和(自身を含む): 213865080

約数和(自身を除く): 139273152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 81, 86, 108, 129, 162, 172, 216, 258, 324, 344, 387, 516, 648, 774, 1032, 1161, 1548, 2322, 2677, 3096, 3483, 4644, 5354, 6966, 8031, 9288, 10708, 13932, 16062, 21416, 24093, 27864, 32124, 48186, 64248, 72279, 96372, 115111, 144558, 192744, 216837, 230222, 289116, 345333, 433674, 460444, 578232, 690666, 867348, 920888, 1035999, 1381332, 1734696, 2071998, 2762664, 3107997, 4143996, 6215994, 8287992, 9323991, 12431988, 18647982, 24863976, 37295964, 74591928]

約数ペア:

[(1, 74591928), (2, 37295964), (3, 24863976), (4, 18647982), (6, 12431988), (8, 9323991), (9, 8287992), (12, 6215994), (18, 4143996), (24, 3107997), (27, 2762664), (36, 2071998), (43, 1734696), (54, 1381332), (72, 1035999), (81, 920888), (86, 867348), (108, 690666), (129, 578232), (162, 460444), (172, 433674), (216, 345333), (258, 289116), (324, 230222), (344, 216837), (387, 192744), (516, 144558), (648, 115111), (774, 96372), (1032, 72279), (1161, 64248), (1548, 48186), (2322, 32124), (2677, 27864), (3096, 24093), (3483, 21416), (4644, 16062), (5354, 13932), (6966, 10708), (8031, 9288)]