87023352

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:293

約数の個数: 128

約数和(自身を含む): 249500160

約数和(自身を除く): 162476808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 67, 69, 78, 92, 104, 134, 138, 156, 181, 184, 201, 268, 276, 299, 312, 362, 402, 536, 543, 552, 598, 724, 804, 871, 897, 1086, 1196, 1448, 1541, 1608, 1742, 1794, 2172, 2353, 2392, 2613, 3082, 3484, 3588, 4163, 4344, 4623, 4706, 5226, 6164, 6968, 7059, 7176, 8326, 9246, 9412, 10452, 12127, 12328, 12489, 14118, 16652, 18492, 18824, 20033, 20904, 24254, 24978, 28236, 33304, 36381, 36984, 40066, 48508, 49956, 54119, 56472, 60099, 72762, 80132, 97016, 99912, 108238, 120198, 145524, 157651, 160264, 162357, 216476, 240396, 278921, 291048, 315302, 324714, 432952, 472953, 480792, 557842, 630604, 649428, 836763, 945906, 1115684, 1261208, 1298856, 1673526, 1891812, 2231368, 3347052, 3625973, 3783624, 6694104, 7251946, 10877919, 14503892, 21755838, 29007784, 43511676, 87023352]

約数ペア:

[(1, 87023352), (2, 43511676), (3, 29007784), (4, 21755838), (6, 14503892), (8, 10877919), (12, 7251946), (13, 6694104), (23, 3783624), (24, 3625973), (26, 3347052), (39, 2231368), (46, 1891812), (52, 1673526), (67, 1298856), (69, 1261208), (78, 1115684), (92, 945906), (104, 836763), (134, 649428), (138, 630604), (156, 557842), (181, 480792), (184, 472953), (201, 432952), (268, 324714), (276, 315302), (299, 291048), (312, 278921), (362, 240396), (402, 216476), (536, 162357), (543, 160264), (552, 157651), (598, 145524), (724, 120198), (804, 108238), (871, 99912), (897, 97016), (1086, 80132), (1196, 72762), (1448, 60099), (1541, 56472), (1608, 54119), (1742, 49956), (1794, 48508), (2172, 40066), (2353, 36984), (2392, 36381), (2613, 33304), (3082, 28236), (3484, 24978), (3588, 24254), (4163, 20904), (4344, 20033), (4623, 18824), (4706, 18492), (5226, 16652), (6164, 14118), (6968, 12489), (7059, 12328), (7176, 12127), (8326, 10452), (9246, 9412)]