22899328

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 48960000

約数和(自身を除く): 26060672

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 58, 62, 64, 116, 124, 128, 199, 232, 248, 398, 464, 496, 796, 899, 928, 992, 1592, 1798, 1856, 1984, 3184, 3596, 3712, 3968, 5771, 6169, 6368, 7192, 11542, 12338, 12736, 14384, 23084, 24676, 25472, 28768, 46168, 49352, 57536, 92336, 98704, 115072, 178901, 184672, 197408, 357802, 369344, 394816, 715604, 738688, 789632, 1431208, 2862416, 5724832, 11449664, 22899328]

約数ペア:

[(1, 22899328), (2, 11449664), (4, 5724832), (8, 2862416), (16, 1431208), (29, 789632), (31, 738688), (32, 715604), (58, 394816), (62, 369344), (64, 357802), (116, 197408), (124, 184672), (128, 178901), (199, 115072), (232, 98704), (248, 92336), (398, 57536), (464, 49352), (496, 46168), (796, 28768), (899, 25472), (928, 24676), (992, 23084), (1592, 14384), (1798, 12736), (1856, 12338), (1984, 11542), (3184, 7192), (3596, 6368), (3712, 6169), (3968, 5771)]