42520608

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1$

素因数の和:347

約数の個数: 144

約数和(自身を含む): 133877016

約数和(自身を除く): 91356408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 41, 48, 52, 72, 78, 82, 96, 104, 117, 123, 144, 156, 164, 208, 234, 246, 277, 288, 312, 328, 369, 416, 468, 492, 533, 554, 624, 656, 738, 831, 936, 984, 1066, 1108, 1248, 1312, 1476, 1599, 1662, 1872, 1968, 2132, 2216, 2493, 2952, 3198, 3324, 3601, 3744, 3936, 4264, 4432, 4797, 4986, 5904, 6396, 6648, 7202, 8528, 8864, 9594, 9972, 10803, 11357, 11808, 12792, 13296, 14404, 17056, 19188, 19944, 21606, 22714, 25584, 26592, 28808, 32409, 34071, 38376, 39888, 43212, 45428, 51168, 57616, 64818, 68142, 76752, 79776, 86424, 90856, 102213, 115232, 129636, 136284, 147641, 153504, 172848, 181712, 204426, 259272, 272568, 295282, 345696, 363424, 408852, 442923, 518544, 545136, 590564, 817704, 885846, 1037088, 1090272, 1181128, 1328769, 1635408, 1771692, 2362256, 2657538, 3270816, 3543384, 4724512, 5315076, 7086768, 10630152, 14173536, 21260304, 42520608]

約数ペア:

[(1, 42520608), (2, 21260304), (3, 14173536), (4, 10630152), (6, 7086768), (8, 5315076), (9, 4724512), (12, 3543384), (13, 3270816), (16, 2657538), (18, 2362256), (24, 1771692), (26, 1635408), (32, 1328769), (36, 1181128), (39, 1090272), (41, 1037088), (48, 885846), (52, 817704), (72, 590564), (78, 545136), (82, 518544), (96, 442923), (104, 408852), (117, 363424), (123, 345696), (144, 295282), (156, 272568), (164, 259272), (208, 204426), (234, 181712), (246, 172848), (277, 153504), (288, 147641), (312, 136284), (328, 129636), (369, 115232), (416, 102213), (468, 90856), (492, 86424), (533, 79776), (554, 76752), (624, 68142), (656, 64818), (738, 57616), (831, 51168), (936, 45428), (984, 43212), (1066, 39888), (1108, 38376), (1248, 34071), (1312, 32409), (1476, 28808), (1599, 26592), (1662, 25584), (1872, 22714), (1968, 21606), (2132, 19944), (2216, 19188), (2493, 17056), (2952, 14404), (3198, 13296), (3324, 12792), (3601, 11808), (3744, 11357), (3936, 10803), (4264, 9972), (4432, 9594), (4797, 8864), (4986, 8528), (5904, 7202), (6396, 6648)]