69860016

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:208

約数の個数: 160

約数和(自身を含む): 214272000

約数和(自身を除く): 144411984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 79, 89, 92, 108, 138, 144, 158, 178, 184, 207, 216, 237, 267, 276, 316, 356, 368, 414, 432, 474, 534, 552, 621, 632, 711, 712, 801, 828, 948, 1068, 1104, 1242, 1264, 1422, 1424, 1602, 1656, 1817, 1896, 2047, 2133, 2136, 2403, 2484, 2844, 3204, 3312, 3634, 3792, 4094, 4266, 4272, 4806, 4968, 5451, 5688, 6141, 6408, 7031, 7268, 8188, 8532, 9612, 9936, 10902, 11376, 12282, 12816, 14062, 14536, 16353, 16376, 17064, 18423, 19224, 21093, 21804, 24564, 28124, 29072, 32706, 32752, 34128, 36846, 38448, 42186, 43608, 49059, 49128, 55269, 56248, 63279, 65412, 73692, 84372, 87216, 98118, 98256, 110538, 112496, 126558, 130824, 147384, 161713, 168744, 189837, 196236, 221076, 253116, 261648, 294768, 323426, 337488, 379674, 392472, 442152, 485139, 506232, 646852, 759348, 784944, 884304, 970278, 1012464, 1293704, 1455417, 1518696, 1940556, 2587408, 2910834, 3037392, 3881112, 4366251, 5821668, 7762224, 8732502, 11643336, 17465004, 23286672, 34930008, 69860016]

約数ペア:

[(1, 69860016), (2, 34930008), (3, 23286672), (4, 17465004), (6, 11643336), (8, 8732502), (9, 7762224), (12, 5821668), (16, 4366251), (18, 3881112), (23, 3037392), (24, 2910834), (27, 2587408), (36, 1940556), (46, 1518696), (48, 1455417), (54, 1293704), (69, 1012464), (72, 970278), (79, 884304), (89, 784944), (92, 759348), (108, 646852), (138, 506232), (144, 485139), (158, 442152), (178, 392472), (184, 379674), (207, 337488), (216, 323426), (237, 294768), (267, 261648), (276, 253116), (316, 221076), (356, 196236), (368, 189837), (414, 168744), (432, 161713), (474, 147384), (534, 130824), (552, 126558), (621, 112496), (632, 110538), (711, 98256), (712, 98118), (801, 87216), (828, 84372), (948, 73692), (1068, 65412), (1104, 63279), (1242, 56248), (1264, 55269), (1422, 49128), (1424, 49059), (1602, 43608), (1656, 42186), (1817, 38448), (1896, 36846), (2047, 34128), (2133, 32752), (2136, 32706), (2403, 29072), (2484, 28124), (2844, 24564), (3204, 21804), (3312, 21093), (3634, 19224), (3792, 18423), (4094, 17064), (4266, 16376), (4272, 16353), (4806, 14536), (4968, 14062), (5451, 12816), (5688, 12282), (6141, 11376), (6408, 10902), (7031, 9936), (7268, 9612), (8188, 8532)]