61006868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{821}}^1\times {\mathrm{1429}}^1$

素因数の和:2267

約数の個数: 24

約数和(自身を含む): 115195080

約数和(自身を除く): 54188212

約数列:

[1, 2, 4, 13, 26, 52, 821, 1429, 1642, 2858, 3284, 5716, 10673, 18577, 21346, 37154, 42692, 74308, 1173209, 2346418, 4692836, 15251717, 30503434, 61006868]

約数ペア:

[(1, 61006868), (2, 30503434), (4, 15251717), (13, 4692836), (26, 2346418), (52, 1173209), (821, 74308), (1429, 42692), (1642, 37154), (2858, 21346), (3284, 18577), (5716, 10673)]