103640576

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{677}}^1$

素因数の和:731

約数の個数: 80

約数和(自身を含む): 233047584

約数和(自身を除く): 129407008

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 128, 184, 208, 256, 299, 368, 416, 512, 598, 677, 736, 832, 1196, 1354, 1472, 1664, 2392, 2708, 2944, 3328, 4784, 5416, 5888, 6656, 8801, 9568, 10832, 11776, 15571, 17602, 19136, 21664, 31142, 35204, 38272, 43328, 62284, 70408, 76544, 86656, 124568, 140816, 153088, 173312, 202423, 249136, 281632, 346624, 404846, 498272, 563264, 809692, 996544, 1126528, 1619384, 1993088, 2253056, 3238768, 3986176, 4506112, 6477536, 7972352, 12955072, 25910144, 51820288, 103640576]

約数ペア:

[(1, 103640576), (2, 51820288), (4, 25910144), (8, 12955072), (13, 7972352), (16, 6477536), (23, 4506112), (26, 3986176), (32, 3238768), (46, 2253056), (52, 1993088), (64, 1619384), (92, 1126528), (104, 996544), (128, 809692), (184, 563264), (208, 498272), (256, 404846), (299, 346624), (368, 281632), (416, 249136), (512, 202423), (598, 173312), (677, 153088), (736, 140816), (832, 124568), (1196, 86656), (1354, 76544), (1472, 70408), (1664, 62284), (2392, 43328), (2708, 38272), (2944, 35204), (3328, 31142), (4784, 21664), (5416, 19136), (5888, 17602), (6656, 15571), (8801, 11776), (9568, 10832)]