12872844

素因数分解:

$2^2\times 3^4\times {\mathrm{67}}^1\times {\mathrm{593}}^1$

素因数の和:676

約数の個数: 60

約数和(自身を含む): 34212024

約数和(自身を除く): 21339180

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 81, 108, 134, 162, 201, 268, 324, 402, 593, 603, 804, 1186, 1206, 1779, 1809, 2372, 2412, 3558, 3618, 5337, 5427, 7116, 7236, 10674, 10854, 16011, 21348, 21708, 32022, 39731, 48033, 64044, 79462, 96066, 119193, 158924, 192132, 238386, 357579, 476772, 715158, 1072737, 1430316, 2145474, 3218211, 4290948, 6436422, 12872844]

約数ペア:

[(1, 12872844), (2, 6436422), (3, 4290948), (4, 3218211), (6, 2145474), (9, 1430316), (12, 1072737), (18, 715158), (27, 476772), (36, 357579), (54, 238386), (67, 192132), (81, 158924), (108, 119193), (134, 96066), (162, 79462), (201, 64044), (268, 48033), (324, 39731), (402, 32022), (593, 21708), (603, 21348), (804, 16011), (1186, 10854), (1206, 10674), (1779, 7236), (1809, 7116), (2372, 5427), (2412, 5337), (3558, 3618)]