23979552

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:250

約数の個数: 96

約数和(自身を含む): 66572352

約数和(自身を除く): 42592800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 43, 48, 74, 86, 96, 111, 129, 148, 157, 172, 222, 258, 296, 314, 344, 444, 471, 516, 592, 628, 688, 888, 942, 1032, 1184, 1256, 1376, 1591, 1776, 1884, 2064, 2512, 3182, 3552, 3768, 4128, 4773, 5024, 5809, 6364, 6751, 7536, 9546, 11618, 12728, 13502, 15072, 17427, 19092, 20253, 23236, 25456, 27004, 34854, 38184, 40506, 46472, 50912, 54008, 69708, 76368, 81012, 92944, 108016, 139416, 152736, 162024, 185888, 216032, 249787, 278832, 324048, 499574, 557664, 648096, 749361, 999148, 1498722, 1998296, 2997444, 3996592, 5994888, 7993184, 11989776, 23979552]

約数ペア:

[(1, 23979552), (2, 11989776), (3, 7993184), (4, 5994888), (6, 3996592), (8, 2997444), (12, 1998296), (16, 1498722), (24, 999148), (32, 749361), (37, 648096), (43, 557664), (48, 499574), (74, 324048), (86, 278832), (96, 249787), (111, 216032), (129, 185888), (148, 162024), (157, 152736), (172, 139416), (222, 108016), (258, 92944), (296, 81012), (314, 76368), (344, 69708), (444, 54008), (471, 50912), (516, 46472), (592, 40506), (628, 38184), (688, 34854), (888, 27004), (942, 25456), (1032, 23236), (1184, 20253), (1256, 19092), (1376, 17427), (1591, 15072), (1776, 13502), (1884, 12728), (2064, 11618), (2512, 9546), (3182, 7536), (3552, 6751), (3768, 6364), (4128, 5809), (4773, 5024)]