82387656

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:180

約数の個数: 192

約数和(自身を含む): 259459200

約数和(自身を除く): 177071544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 36, 39, 43, 46, 52, 69, 72, 78, 86, 89, 92, 104, 117, 129, 138, 156, 172, 178, 184, 207, 234, 258, 267, 276, 299, 312, 344, 356, 387, 414, 468, 516, 534, 552, 559, 598, 712, 774, 801, 828, 897, 936, 989, 1032, 1068, 1118, 1157, 1196, 1548, 1602, 1656, 1677, 1794, 1978, 2047, 2136, 2236, 2314, 2392, 2691, 2967, 3096, 3204, 3354, 3471, 3588, 3827, 3956, 4094, 4472, 4628, 5031, 5382, 5934, 6141, 6408, 6708, 6942, 7176, 7654, 7912, 8188, 8901, 9256, 10062, 10413, 10764, 11481, 11868, 12282, 12857, 13416, 13884, 15308, 16376, 17802, 18423, 20124, 20826, 21528, 22962, 23736, 24564, 25714, 26611, 27768, 30616, 34443, 35604, 36846, 38571, 40248, 41652, 45924, 49128, 49751, 51428, 53222, 68886, 71208, 73692, 77142, 79833, 83304, 88021, 91848, 99502, 102856, 106444, 115713, 137772, 147384, 149253, 154284, 159666, 176042, 199004, 212888, 231426, 239499, 264063, 275544, 298506, 308568, 319332, 352084, 398008, 447759, 462852, 478998, 528126, 597012, 638664, 704168, 792189, 895518, 925704, 957996, 1056252, 1144273, 1194024, 1584378, 1791036, 1915992, 2112504, 2288546, 3168756, 3432819, 3582072, 4577092, 6337512, 6865638, 9154184, 10298457, 13731276, 20596914, 27462552, 41193828, 82387656]

約数ペア:

[(1, 82387656), (2, 41193828), (3, 27462552), (4, 20596914), (6, 13731276), (8, 10298457), (9, 9154184), (12, 6865638), (13, 6337512), (18, 4577092), (23, 3582072), (24, 3432819), (26, 3168756), (36, 2288546), (39, 2112504), (43, 1915992), (46, 1791036), (52, 1584378), (69, 1194024), (72, 1144273), (78, 1056252), (86, 957996), (89, 925704), (92, 895518), (104, 792189), (117, 704168), (129, 638664), (138, 597012), (156, 528126), (172, 478998), (178, 462852), (184, 447759), (207, 398008), (234, 352084), (258, 319332), (267, 308568), (276, 298506), (299, 275544), (312, 264063), (344, 239499), (356, 231426), (387, 212888), (414, 199004), (468, 176042), (516, 159666), (534, 154284), (552, 149253), (559, 147384), (598, 137772), (712, 115713), (774, 106444), (801, 102856), (828, 99502), (897, 91848), (936, 88021), (989, 83304), (1032, 79833), (1068, 77142), (1118, 73692), (1157, 71208), (1196, 68886), (1548, 53222), (1602, 51428), (1656, 49751), (1677, 49128), (1794, 45924), (1978, 41652), (2047, 40248), (2136, 38571), (2236, 36846), (2314, 35604), (2392, 34443), (2691, 30616), (2967, 27768), (3096, 26611), (3204, 25714), (3354, 24564), (3471, 23736), (3588, 22962), (3827, 21528), (3956, 20826), (4094, 20124), (4472, 18423), (4628, 17802), (5031, 16376), (5382, 15308), (5934, 13884), (6141, 13416), (6408, 12857), (6708, 12282), (6942, 11868), (7176, 11481), (7654, 10764), (7912, 10413), (8188, 10062), (8901, 9256)]