22682556

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2851}}^1$

素因数の和:2891

約数の個数: 72

約数和(自身を含む): 65402064

約数和(自身を除く): 42719508

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 2851, 3978, 5702, 7956, 8553, 11404, 17106, 25659, 34212, 37063, 48467, 51318, 74126, 96934, 102636, 111189, 145401, 148252, 193868, 222378, 290802, 333567, 436203, 444756, 581604, 630071, 667134, 872406, 1260142, 1334268, 1744812, 1890213, 2520284, 3780426, 5670639, 7560852, 11341278, 22682556]

約数ペア:

[(1, 22682556), (2, 11341278), (3, 7560852), (4, 5670639), (6, 3780426), (9, 2520284), (12, 1890213), (13, 1744812), (17, 1334268), (18, 1260142), (26, 872406), (34, 667134), (36, 630071), (39, 581604), (51, 444756), (52, 436203), (68, 333567), (78, 290802), (102, 222378), (117, 193868), (153, 148252), (156, 145401), (204, 111189), (221, 102636), (234, 96934), (306, 74126), (442, 51318), (468, 48467), (612, 37063), (663, 34212), (884, 25659), (1326, 17106), (1989, 11404), (2652, 8553), (2851, 7956), (3978, 5702)]