23365072

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:236

約数の個数: 60

約数和(自身を含む): 49945216

約数和(自身を除く): 26580144

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 163, 248, 272, 289, 326, 496, 527, 578, 652, 1054, 1156, 1304, 2108, 2312, 2608, 2771, 4216, 4624, 5053, 5542, 8432, 8959, 10106, 11084, 17918, 20212, 22168, 35836, 40424, 44336, 47107, 71672, 80848, 85901, 94214, 143344, 171802, 188428, 343604, 376856, 687208, 753712, 1374416, 1460317, 2920634, 5841268, 11682536, 23365072]

約数ペア:

[(1, 23365072), (2, 11682536), (4, 5841268), (8, 2920634), (16, 1460317), (17, 1374416), (31, 753712), (34, 687208), (62, 376856), (68, 343604), (124, 188428), (136, 171802), (163, 143344), (248, 94214), (272, 85901), (289, 80848), (326, 71672), (496, 47107), (527, 44336), (578, 40424), (652, 35836), (1054, 22168), (1156, 20212), (1304, 17918), (2108, 11084), (2312, 10106), (2608, 8959), (2771, 8432), (4216, 5542), (4624, 5053)]