70662656

素因数分解:

$2^9\times {\mathrm{79}}^1\times {\mathrm{1747}}^1$

素因数の和:1844

約数の個数: 40

約数和(自身を含む): 143056320

約数和(自身を除く): 72393664

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 256, 316, 512, 632, 1264, 1747, 2528, 3494, 5056, 6988, 10112, 13976, 20224, 27952, 40448, 55904, 111808, 138013, 223616, 276026, 447232, 552052, 894464, 1104104, 2208208, 4416416, 8832832, 17665664, 35331328, 70662656]

約数ペア:

[(1, 70662656), (2, 35331328), (4, 17665664), (8, 8832832), (16, 4416416), (32, 2208208), (64, 1104104), (79, 894464), (128, 552052), (158, 447232), (256, 276026), (316, 223616), (512, 138013), (632, 111808), (1264, 55904), (1747, 40448), (2528, 27952), (3494, 20224), (5056, 13976), (6988, 10112)]