61423726

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{1997}}^1$

素因数の和:2045

約数の個数: 32

約数和(自身を含む): 114125760

約数和(自身を除く): 52702034

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 1183, 1997, 2197, 2366, 3994, 4394, 13979, 15379, 25961, 27958, 30758, 51922, 181727, 337493, 363454, 674986, 2362451, 4387409, 4724902, 8774818, 30711863, 61423726]

約数ペア:

[(1, 61423726), (2, 30711863), (7, 8774818), (13, 4724902), (14, 4387409), (26, 2362451), (91, 674986), (169, 363454), (182, 337493), (338, 181727), (1183, 51922), (1997, 30758), (2197, 27958), (2366, 25961), (3994, 15379), (4394, 13979)]