28162404

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{5113}}^1$

素因数の和:5146

約数の個数: 60

約数和(自身を含む): 77968044

約数和(自身を除く): 49805640

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 324, 459, 612, 918, 1377, 1836, 2754, 5113, 5508, 10226, 15339, 20452, 30678, 46017, 61356, 86921, 92034, 138051, 173842, 184068, 260763, 276102, 347684, 414153, 521526, 552204, 782289, 828306, 1043052, 1564578, 1656612, 2346867, 3129156, 4693734, 7040601, 9387468, 14081202, 28162404]

約数ペア:

[(1, 28162404), (2, 14081202), (3, 9387468), (4, 7040601), (6, 4693734), (9, 3129156), (12, 2346867), (17, 1656612), (18, 1564578), (27, 1043052), (34, 828306), (36, 782289), (51, 552204), (54, 521526), (68, 414153), (81, 347684), (102, 276102), (108, 260763), (153, 184068), (162, 173842), (204, 138051), (306, 92034), (324, 86921), (459, 61356), (612, 46017), (918, 30678), (1377, 20452), (1836, 15339), (2754, 10226), (5113, 5508)]