61821316

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{29327}}^1$

素因数の和:29379

約数の個数: 24

約数和(自身を含む): 118250496

約数和(自身を除く): 56429180

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 29327, 58654, 117308, 498559, 909137, 997118, 1818274, 1994236, 3636548, 15455329, 30910658, 61821316]

約数ペア:

[(1, 61821316), (2, 30910658), (4, 15455329), (17, 3636548), (31, 1994236), (34, 1818274), (62, 997118), (68, 909137), (124, 498559), (527, 117308), (1054, 58654), (2108, 29327)]