22558752

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:155

約数の個数: 144

約数和(自身を含む): 69090840

約数和(自身を除く): 46532088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 37, 48, 58, 72, 73, 74, 87, 96, 111, 116, 144, 146, 148, 174, 219, 222, 232, 261, 288, 292, 296, 333, 348, 438, 444, 464, 522, 584, 592, 657, 666, 696, 876, 888, 928, 1044, 1073, 1168, 1184, 1314, 1332, 1392, 1752, 1776, 2088, 2117, 2146, 2336, 2628, 2664, 2701, 2784, 3219, 3504, 3552, 4176, 4234, 4292, 5256, 5328, 5402, 6351, 6438, 7008, 8103, 8352, 8468, 8584, 9657, 10512, 10656, 10804, 12702, 12876, 16206, 16936, 17168, 19053, 19314, 21024, 21608, 24309, 25404, 25752, 32412, 33872, 34336, 38106, 38628, 43216, 48618, 50808, 51504, 64824, 67744, 76212, 77256, 78329, 86432, 97236, 101616, 103008, 129648, 152424, 154512, 156658, 194472, 203232, 234987, 259296, 304848, 309024, 313316, 388944, 469974, 609696, 626632, 704961, 777888, 939948, 1253264, 1409922, 1879896, 2506528, 2819844, 3759792, 5639688, 7519584, 11279376, 22558752]

約数ペア:

[(1, 22558752), (2, 11279376), (3, 7519584), (4, 5639688), (6, 3759792), (8, 2819844), (9, 2506528), (12, 1879896), (16, 1409922), (18, 1253264), (24, 939948), (29, 777888), (32, 704961), (36, 626632), (37, 609696), (48, 469974), (58, 388944), (72, 313316), (73, 309024), (74, 304848), (87, 259296), (96, 234987), (111, 203232), (116, 194472), (144, 156658), (146, 154512), (148, 152424), (174, 129648), (219, 103008), (222, 101616), (232, 97236), (261, 86432), (288, 78329), (292, 77256), (296, 76212), (333, 67744), (348, 64824), (438, 51504), (444, 50808), (464, 48618), (522, 43216), (584, 38628), (592, 38106), (657, 34336), (666, 33872), (696, 32412), (876, 25752), (888, 25404), (928, 24309), (1044, 21608), (1073, 21024), (1168, 19314), (1184, 19053), (1314, 17168), (1332, 16936), (1392, 16206), (1752, 12876), (1776, 12702), (2088, 10804), (2117, 10656), (2146, 10512), (2336, 9657), (2628, 8584), (2664, 8468), (2701, 8352), (2784, 8103), (3219, 7008), (3504, 6438), (3552, 6351), (4176, 5402), (4234, 5328), (4292, 5256)]