23919264

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^2\times {\mathrm{157}}^1$

素因数の和:219

約数の個数: 108

約数和(自身を含む): 71559306

約数和(自身を除く): 47640042

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 157, 184, 207, 276, 288, 314, 368, 414, 471, 529, 552, 628, 736, 828, 942, 1058, 1104, 1256, 1413, 1587, 1656, 1884, 2116, 2208, 2512, 2826, 3174, 3312, 3611, 3768, 4232, 4761, 5024, 5652, 6348, 6624, 7222, 7536, 8464, 9522, 10833, 11304, 12696, 14444, 15072, 16928, 19044, 21666, 22608, 25392, 28888, 32499, 38088, 43332, 45216, 50784, 57776, 64998, 76176, 83053, 86664, 115552, 129996, 152352, 166106, 173328, 249159, 259992, 332212, 346656, 498318, 519984, 664424, 747477, 996636, 1039968, 1328848, 1494954, 1993272, 2657696, 2989908, 3986544, 5979816, 7973088, 11959632, 23919264]

約数ペア:

[(1, 23919264), (2, 11959632), (3, 7973088), (4, 5979816), (6, 3986544), (8, 2989908), (9, 2657696), (12, 1993272), (16, 1494954), (18, 1328848), (23, 1039968), (24, 996636), (32, 747477), (36, 664424), (46, 519984), (48, 498318), (69, 346656), (72, 332212), (92, 259992), (96, 249159), (138, 173328), (144, 166106), (157, 152352), (184, 129996), (207, 115552), (276, 86664), (288, 83053), (314, 76176), (368, 64998), (414, 57776), (471, 50784), (529, 45216), (552, 43332), (628, 38088), (736, 32499), (828, 28888), (942, 25392), (1058, 22608), (1104, 21666), (1256, 19044), (1413, 16928), (1587, 15072), (1656, 14444), (1884, 12696), (2116, 11304), (2208, 10833), (2512, 9522), (2826, 8464), (3174, 7536), (3312, 7222), (3611, 6624), (3768, 6348), (4232, 5652), (4761, 5024)]