29191212

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{8719}}^1$

素因数の和:8763

約数の個数: 48

約数和(自身を含む): 78131200

約数和(自身を除く): 48939988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 8719, 17438, 26157, 34876, 52314, 78471, 104628, 156942, 235413, 270289, 313884, 470826, 540578, 810867, 941652, 1081156, 1621734, 2432601, 3243468, 4865202, 7297803, 9730404, 14595606, 29191212]

約数ペア:

[(1, 29191212), (2, 14595606), (3, 9730404), (4, 7297803), (6, 4865202), (9, 3243468), (12, 2432601), (18, 1621734), (27, 1081156), (31, 941652), (36, 810867), (54, 540578), (62, 470826), (93, 313884), (108, 270289), (124, 235413), (186, 156942), (279, 104628), (372, 78471), (558, 52314), (837, 34876), (1116, 26157), (1674, 17438), (3348, 8719)]