68903952

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4801}}^1$

素因数の和:4848

約数の個数: 80

約数和(自身を含む): 200070528

約数和(自身を除く): 131166576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 92, 104, 138, 156, 184, 208, 276, 299, 312, 368, 552, 598, 624, 897, 1104, 1196, 1794, 2392, 3588, 4784, 4801, 7176, 9602, 14352, 14403, 19204, 28806, 38408, 57612, 62413, 76816, 110423, 115224, 124826, 187239, 220846, 230448, 249652, 331269, 374478, 441692, 499304, 662538, 748956, 883384, 998608, 1325076, 1435499, 1497912, 1766768, 2650152, 2870998, 2995824, 4306497, 5300304, 5741996, 8612994, 11483992, 17225988, 22967984, 34451976, 68903952]

約数ペア:

[(1, 68903952), (2, 34451976), (3, 22967984), (4, 17225988), (6, 11483992), (8, 8612994), (12, 5741996), (13, 5300304), (16, 4306497), (23, 2995824), (24, 2870998), (26, 2650152), (39, 1766768), (46, 1497912), (48, 1435499), (52, 1325076), (69, 998608), (78, 883384), (92, 748956), (104, 662538), (138, 499304), (156, 441692), (184, 374478), (208, 331269), (276, 249652), (299, 230448), (312, 220846), (368, 187239), (552, 124826), (598, 115224), (624, 110423), (897, 76816), (1104, 62413), (1196, 57612), (1794, 38408), (2392, 28806), (3588, 19204), (4784, 14403), (4801, 14352), (7176, 9602)]