68585712

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109913}}^1$

素因数の和:109937

約数の個数: 40

約数和(自身を含む): 190810704

約数和(自身を除く): 122224992

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 109913, 219826, 329739, 439652, 659478, 879304, 1318956, 1428869, 1758608, 2637912, 2857738, 4286607, 5275824, 5715476, 8573214, 11430952, 17146428, 22861904, 34292856, 68585712]

約数ペア:

[(1, 68585712), (2, 34292856), (3, 22861904), (4, 17146428), (6, 11430952), (8, 8573214), (12, 5715476), (13, 5275824), (16, 4286607), (24, 2857738), (26, 2637912), (39, 1758608), (48, 1428869), (52, 1318956), (78, 879304), (104, 659478), (156, 439652), (208, 329739), (312, 219826), (624, 109913)]