12191508

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{479}}^1$

素因数の和:597

約数の個数: 72

約数和(自身を含む): 35642880

約数和(自身を除く): 23451372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 101, 126, 202, 252, 303, 404, 479, 606, 707, 909, 958, 1212, 1414, 1437, 1818, 1916, 2121, 2828, 2874, 3353, 3636, 4242, 4311, 5748, 6363, 6706, 8484, 8622, 10059, 12726, 13412, 17244, 20118, 25452, 30177, 40236, 48379, 60354, 96758, 120708, 145137, 193516, 290274, 338653, 435411, 580548, 677306, 870822, 1015959, 1354612, 1741644, 2031918, 3047877, 4063836, 6095754, 12191508]

約数ペア:

[(1, 12191508), (2, 6095754), (3, 4063836), (4, 3047877), (6, 2031918), (7, 1741644), (9, 1354612), (12, 1015959), (14, 870822), (18, 677306), (21, 580548), (28, 435411), (36, 338653), (42, 290274), (63, 193516), (84, 145137), (101, 120708), (126, 96758), (202, 60354), (252, 48379), (303, 40236), (404, 30177), (479, 25452), (606, 20118), (707, 17244), (909, 13412), (958, 12726), (1212, 10059), (1414, 8622), (1437, 8484), (1818, 6706), (1916, 6363), (2121, 5748), (2828, 4311), (2874, 4242), (3353, 3636)]