22664568

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2161}}^1$

素因数の和:2212

約数の個数: 64

約数和(自身を含む): 62265600

約数和(自身を除く): 39601032

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 437, 456, 552, 874, 1311, 1748, 2161, 2622, 3496, 4322, 5244, 6483, 8644, 10488, 12966, 17288, 25932, 41059, 49703, 51864, 82118, 99406, 123177, 149109, 164236, 198812, 246354, 298218, 328472, 397624, 492708, 596436, 944357, 985416, 1192872, 1888714, 2833071, 3777428, 5666142, 7554856, 11332284, 22664568]

約数ペア:

[(1, 22664568), (2, 11332284), (3, 7554856), (4, 5666142), (6, 3777428), (8, 2833071), (12, 1888714), (19, 1192872), (23, 985416), (24, 944357), (38, 596436), (46, 492708), (57, 397624), (69, 328472), (76, 298218), (92, 246354), (114, 198812), (138, 164236), (152, 149109), (184, 123177), (228, 99406), (276, 82118), (437, 51864), (456, 49703), (552, 41059), (874, 25932), (1311, 17288), (1748, 12966), (2161, 10488), (2622, 8644), (3496, 6483), (4322, 5244)]