23565888

素因数分解:

$2^6\times 3^2\times {\mathrm{163}}^1\times {\mathrm{251}}^1$

素因数の和:432

約数の個数: 84

約数和(自身を含む): 68232528

約数和(自身を除く): 44666640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 163, 192, 251, 288, 326, 489, 502, 576, 652, 753, 978, 1004, 1304, 1467, 1506, 1956, 2008, 2259, 2608, 2934, 3012, 3912, 4016, 4518, 5216, 5868, 6024, 7824, 8032, 9036, 10432, 11736, 12048, 15648, 16064, 18072, 23472, 24096, 31296, 36144, 40913, 46944, 48192, 72288, 81826, 93888, 122739, 144576, 163652, 245478, 327304, 368217, 490956, 654608, 736434, 981912, 1309216, 1472868, 1963824, 2618432, 2945736, 3927648, 5891472, 7855296, 11782944, 23565888]

約数ペア:

[(1, 23565888), (2, 11782944), (3, 7855296), (4, 5891472), (6, 3927648), (8, 2945736), (9, 2618432), (12, 1963824), (16, 1472868), (18, 1309216), (24, 981912), (32, 736434), (36, 654608), (48, 490956), (64, 368217), (72, 327304), (96, 245478), (144, 163652), (163, 144576), (192, 122739), (251, 93888), (288, 81826), (326, 72288), (489, 48192), (502, 46944), (576, 40913), (652, 36144), (753, 31296), (978, 24096), (1004, 23472), (1304, 18072), (1467, 16064), (1506, 15648), (1956, 12048), (2008, 11736), (2259, 10432), (2608, 9036), (2934, 8032), (3012, 7824), (3912, 6024), (4016, 5868), (4518, 5216)]