61590796

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{12757}}^1$

素因数の和:12849

約数の個数: 24

約数和(自身を含む): 115740576

約数和(自身を除く): 54149780

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 4828, 12757, 25514, 51028, 216869, 433738, 867476, 905747, 1811494, 3622988, 15397699, 30795398, 61590796]

約数ペア:

[(1, 61590796), (2, 30795398), (4, 15397699), (17, 3622988), (34, 1811494), (68, 905747), (71, 867476), (142, 433738), (284, 216869), (1207, 51028), (2414, 25514), (4828, 12757)]