85335336

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:320

約数の個数: 128

約数和(自身を含む): 251424000

約数和(自身を除く): 166088664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 89, 92, 108, 138, 178, 184, 193, 207, 216, 267, 276, 356, 386, 414, 534, 552, 579, 621, 712, 772, 801, 828, 1068, 1158, 1242, 1544, 1602, 1656, 1737, 2047, 2136, 2316, 2403, 2484, 3204, 3474, 4094, 4439, 4632, 4806, 4968, 5211, 6141, 6408, 6948, 8188, 8878, 9612, 10422, 12282, 13317, 13896, 16376, 17177, 17756, 18423, 19224, 20844, 24564, 26634, 34354, 35512, 36846, 39951, 41688, 49128, 51531, 53268, 55269, 68708, 73692, 79902, 103062, 106536, 110538, 119853, 137416, 147384, 154593, 159804, 206124, 221076, 239706, 309186, 319608, 395071, 412248, 442152, 463779, 479412, 618372, 790142, 927558, 958824, 1185213, 1236744, 1580284, 1855116, 2370426, 3160568, 3555639, 3710232, 4740852, 7111278, 9481704, 10666917, 14222556, 21333834, 28445112, 42667668, 85335336]

約数ペア:

[(1, 85335336), (2, 42667668), (3, 28445112), (4, 21333834), (6, 14222556), (8, 10666917), (9, 9481704), (12, 7111278), (18, 4740852), (23, 3710232), (24, 3555639), (27, 3160568), (36, 2370426), (46, 1855116), (54, 1580284), (69, 1236744), (72, 1185213), (89, 958824), (92, 927558), (108, 790142), (138, 618372), (178, 479412), (184, 463779), (193, 442152), (207, 412248), (216, 395071), (267, 319608), (276, 309186), (356, 239706), (386, 221076), (414, 206124), (534, 159804), (552, 154593), (579, 147384), (621, 137416), (712, 119853), (772, 110538), (801, 106536), (828, 103062), (1068, 79902), (1158, 73692), (1242, 68708), (1544, 55269), (1602, 53268), (1656, 51531), (1737, 49128), (2047, 41688), (2136, 39951), (2316, 36846), (2403, 35512), (2484, 34354), (3204, 26634), (3474, 24564), (4094, 20844), (4439, 19224), (4632, 18423), (4806, 17756), (4968, 17177), (5211, 16376), (6141, 13896), (6408, 13317), (6948, 12282), (8188, 10422), (8878, 9612)]