63857066

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{20639}}^1$

素因数の和:20678

約数の個数: 32

約数和(自身を含む): 124830720

約数和(自身を除く): 60973654

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 20639, 41278, 144473, 268307, 288946, 350863, 536614, 701726, 1878149, 2456041, 3756298, 4561219, 4912082, 9122438, 31928533, 63857066]

約数ペア:

[(1, 63857066), (2, 31928533), (7, 9122438), (13, 4912082), (14, 4561219), (17, 3756298), (26, 2456041), (34, 1878149), (91, 701726), (119, 536614), (182, 350863), (221, 288946), (238, 268307), (442, 144473), (1547, 41278), (3094, 20639)]