27628876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{859}}^1$

素因数の和:934

約数の個数: 48

約数和(自身を含む): 57214080

約数和(自身を除く): 29585204

約数列:

[1, 2, 4, 11, 17, 22, 34, 43, 44, 68, 86, 172, 187, 374, 473, 731, 748, 859, 946, 1462, 1718, 1892, 2924, 3436, 8041, 9449, 14603, 16082, 18898, 29206, 32164, 36937, 37796, 58412, 73874, 147748, 160633, 321266, 406307, 627929, 642532, 812614, 1255858, 1625228, 2511716, 6907219, 13814438, 27628876]

約数ペア:

[(1, 27628876), (2, 13814438), (4, 6907219), (11, 2511716), (17, 1625228), (22, 1255858), (34, 812614), (43, 642532), (44, 627929), (68, 406307), (86, 321266), (172, 160633), (187, 147748), (374, 73874), (473, 58412), (731, 37796), (748, 36937), (859, 32164), (946, 29206), (1462, 18898), (1718, 16082), (1892, 14603), (2924, 9449), (3436, 8041)]