45125568

素因数分解:

$2^6\times 3^2\times {\mathrm{157}}^1\times {\mathrm{499}}^1$

素因数の和:674

約数の個数: 84

約数和(自身を含む): 130429000

約数和(自身を除く): 85303432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 157, 192, 288, 314, 471, 499, 576, 628, 942, 998, 1256, 1413, 1497, 1884, 1996, 2512, 2826, 2994, 3768, 3992, 4491, 5024, 5652, 5988, 7536, 7984, 8982, 10048, 11304, 11976, 15072, 15968, 17964, 22608, 23952, 30144, 31936, 35928, 45216, 47904, 71856, 78343, 90432, 95808, 143712, 156686, 235029, 287424, 313372, 470058, 626744, 705087, 940116, 1253488, 1410174, 1880232, 2506976, 2820348, 3760464, 5013952, 5640696, 7520928, 11281392, 15041856, 22562784, 45125568]

約数ペア:

[(1, 45125568), (2, 22562784), (3, 15041856), (4, 11281392), (6, 7520928), (8, 5640696), (9, 5013952), (12, 3760464), (16, 2820348), (18, 2506976), (24, 1880232), (32, 1410174), (36, 1253488), (48, 940116), (64, 705087), (72, 626744), (96, 470058), (144, 313372), (157, 287424), (192, 235029), (288, 156686), (314, 143712), (471, 95808), (499, 90432), (576, 78343), (628, 71856), (942, 47904), (998, 45216), (1256, 35928), (1413, 31936), (1497, 30144), (1884, 23952), (1996, 22608), (2512, 17964), (2826, 15968), (2994, 15072), (3768, 11976), (3992, 11304), (4491, 10048), (5024, 8982), (5652, 7984), (5988, 7536)]