27426040

素因数分解:

$2^3\times 5^1\times {\mathrm{773}}^1\times {\mathrm{887}}^1$

素因数の和:1671

約数の個数: 32

約数和(自身を含む): 61858080

約数和(自身を除く): 34432040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 773, 887, 1546, 1774, 3092, 3548, 3865, 4435, 6184, 7096, 7730, 8870, 15460, 17740, 30920, 35480, 685651, 1371302, 2742604, 3428255, 5485208, 6856510, 13713020, 27426040]

約数ペア:

[(1, 27426040), (2, 13713020), (4, 6856510), (5, 5485208), (8, 3428255), (10, 2742604), (20, 1371302), (40, 685651), (773, 35480), (887, 30920), (1546, 17740), (1774, 15460), (3092, 8870), (3548, 7730), (3865, 7096), (4435, 6184)]