61946222

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1459}}^1$

素因数の和:1568

約数の個数: 32

約数和(自身を含む): 105960960

約数和(自身を除く): 44014738

約数列:

[1, 2, 13, 23, 26, 46, 71, 142, 299, 598, 923, 1459, 1633, 1846, 2918, 3266, 18967, 21229, 33557, 37934, 42458, 67114, 103589, 207178, 436241, 872482, 1346657, 2382547, 2693314, 4765094, 30973111, 61946222]

約数ペア:

[(1, 61946222), (2, 30973111), (13, 4765094), (23, 2693314), (26, 2382547), (46, 1346657), (71, 872482), (142, 436241), (299, 207178), (598, 103589), (923, 67114), (1459, 42458), (1633, 37934), (1846, 33557), (2918, 21229), (3266, 18967)]