77730432

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{677}}^1$

素因数の和:730

約数の個数: 128

約数和(自身を含む): 232364160

約数和(自身を除く): 154633728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 78, 92, 96, 104, 128, 138, 156, 184, 192, 208, 276, 299, 312, 368, 384, 416, 552, 598, 624, 677, 736, 832, 897, 1104, 1196, 1248, 1354, 1472, 1664, 1794, 2031, 2208, 2392, 2496, 2708, 2944, 3588, 4062, 4416, 4784, 4992, 5416, 7176, 8124, 8801, 8832, 9568, 10832, 14352, 15571, 16248, 17602, 19136, 21664, 26403, 28704, 31142, 32496, 35204, 38272, 43328, 46713, 52806, 57408, 62284, 64992, 70408, 86656, 93426, 105612, 114816, 124568, 129984, 140816, 186852, 202423, 211224, 249136, 259968, 281632, 373704, 404846, 422448, 498272, 563264, 607269, 747408, 809692, 844896, 996544, 1126528, 1214538, 1494816, 1619384, 1689792, 1993088, 2429076, 2989632, 3238768, 3379584, 4858152, 5979264, 6477536, 9716304, 12955072, 19432608, 25910144, 38865216, 77730432]

約数ペア:

[(1, 77730432), (2, 38865216), (3, 25910144), (4, 19432608), (6, 12955072), (8, 9716304), (12, 6477536), (13, 5979264), (16, 4858152), (23, 3379584), (24, 3238768), (26, 2989632), (32, 2429076), (39, 1993088), (46, 1689792), (48, 1619384), (52, 1494816), (64, 1214538), (69, 1126528), (78, 996544), (92, 844896), (96, 809692), (104, 747408), (128, 607269), (138, 563264), (156, 498272), (184, 422448), (192, 404846), (208, 373704), (276, 281632), (299, 259968), (312, 249136), (368, 211224), (384, 202423), (416, 186852), (552, 140816), (598, 129984), (624, 124568), (677, 114816), (736, 105612), (832, 93426), (897, 86656), (1104, 70408), (1196, 64992), (1248, 62284), (1354, 57408), (1472, 52806), (1664, 46713), (1794, 43328), (2031, 38272), (2208, 35204), (2392, 32496), (2496, 31142), (2708, 28704), (2944, 26403), (3588, 21664), (4062, 19136), (4416, 17602), (4784, 16248), (4992, 15571), (5416, 14352), (7176, 10832), (8124, 9568), (8801, 8832)]