22788612

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8221}}^1$

素因数の和:8249

約数の個数: 72

約数和(自身を含む): 71827392

約数和(自身を除く): 49038780

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 8221, 16442, 24663, 32884, 49326, 57547, 73989, 90431, 98652, 115094, 147978, 172641, 180862, 230188, 271293, 295956, 345282, 361724, 517923, 542586, 633017, 690564, 813879, 1035846, 1085172, 1266034, 1627758, 1899051, 2071692, 2532068, 3255516, 3798102, 5697153, 7596204, 11394306, 22788612]

約数ペア:

[(1, 22788612), (2, 11394306), (3, 7596204), (4, 5697153), (6, 3798102), (7, 3255516), (9, 2532068), (11, 2071692), (12, 1899051), (14, 1627758), (18, 1266034), (21, 1085172), (22, 1035846), (28, 813879), (33, 690564), (36, 633017), (42, 542586), (44, 517923), (63, 361724), (66, 345282), (77, 295956), (84, 271293), (99, 230188), (126, 180862), (132, 172641), (154, 147978), (198, 115094), (231, 98652), (252, 90431), (308, 73989), (396, 57547), (462, 49326), (693, 32884), (924, 24663), (1386, 16442), (2772, 8221)]