39122508

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{389}}^1$

素因数の和:459

約数の個数: 72

約数和(自身を含む): 100573200

約数和(自身を除く): 61450692

約数列:

[1, 2, 3, 4, 6, 12, 17, 29, 34, 51, 58, 68, 87, 102, 116, 174, 204, 289, 348, 389, 493, 578, 778, 867, 986, 1156, 1167, 1479, 1556, 1734, 1972, 2334, 2958, 3468, 4668, 5916, 6613, 8381, 11281, 13226, 16762, 19839, 22562, 25143, 26452, 33524, 33843, 39678, 45124, 50286, 67686, 79356, 100572, 112421, 135372, 191777, 224842, 337263, 383554, 449684, 575331, 674526, 767108, 1150662, 1349052, 2301324, 3260209, 6520418, 9780627, 13040836, 19561254, 39122508]

約数ペア:

[(1, 39122508), (2, 19561254), (3, 13040836), (4, 9780627), (6, 6520418), (12, 3260209), (17, 2301324), (29, 1349052), (34, 1150662), (51, 767108), (58, 674526), (68, 575331), (87, 449684), (102, 383554), (116, 337263), (174, 224842), (204, 191777), (289, 135372), (348, 112421), (389, 100572), (493, 79356), (578, 67686), (778, 50286), (867, 45124), (986, 39678), (1156, 33843), (1167, 33524), (1479, 26452), (1556, 25143), (1734, 22562), (1972, 19839), (2334, 16762), (2958, 13226), (3468, 11281), (4668, 8381), (5916, 6613)]