8676304

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:188

約数の個数: 80

約数和(自身を含む): 21248640

約数和(自身を除く): 12572336

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 59, 91, 101, 104, 112, 118, 182, 202, 208, 236, 364, 404, 413, 472, 707, 728, 767, 808, 826, 944, 1313, 1414, 1456, 1534, 1616, 1652, 2626, 2828, 3068, 3304, 5252, 5369, 5656, 5959, 6136, 6608, 9191, 10504, 10738, 11312, 11918, 12272, 18382, 21008, 21476, 23836, 36764, 41713, 42952, 47672, 73528, 77467, 83426, 85904, 95344, 147056, 154934, 166852, 309868, 333704, 542269, 619736, 667408, 1084538, 1239472, 2169076, 4338152, 8676304]

約数ペア:

[(1, 8676304), (2, 4338152), (4, 2169076), (7, 1239472), (8, 1084538), (13, 667408), (14, 619736), (16, 542269), (26, 333704), (28, 309868), (52, 166852), (56, 154934), (59, 147056), (91, 95344), (101, 85904), (104, 83426), (112, 77467), (118, 73528), (182, 47672), (202, 42952), (208, 41713), (236, 36764), (364, 23836), (404, 21476), (413, 21008), (472, 18382), (707, 12272), (728, 11918), (767, 11312), (808, 10738), (826, 10504), (944, 9191), (1313, 6608), (1414, 6136), (1456, 5959), (1534, 5656), (1616, 5369), (1652, 5252), (2626, 3304), (2828, 3068)]