40228812

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{9551}}^1$

素因数の和:9580

約数の個数: 60

約数和(自身を含む): 113267616

約数和(自身を除く): 73038804

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 9551, 19102, 28653, 38204, 57306, 85959, 114612, 124163, 171918, 248326, 257877, 343836, 372489, 496652, 515754, 744978, 773631, 1031508, 1117467, 1489956, 1547262, 2234934, 3094524, 3352401, 4469868, 6704802, 10057203, 13409604, 20114406, 40228812]

約数ペア:

[(1, 40228812), (2, 20114406), (3, 13409604), (4, 10057203), (6, 6704802), (9, 4469868), (12, 3352401), (13, 3094524), (18, 2234934), (26, 1547262), (27, 1489956), (36, 1117467), (39, 1031508), (52, 773631), (54, 744978), (78, 515754), (81, 496652), (108, 372489), (117, 343836), (156, 257877), (162, 248326), (234, 171918), (324, 124163), (351, 114612), (468, 85959), (702, 57306), (1053, 38204), (1404, 28653), (2106, 19102), (4212, 9551)]