67688352

素因数分解:

$2^5\times 3^3\times {\mathrm{157}}^1\times {\mathrm{499}}^1$

素因数の和:675

約数の個数: 96

約数和(自身を含む): 199080000

約数和(自身を除く): 131391648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 157, 216, 288, 314, 432, 471, 499, 628, 864, 942, 998, 1256, 1413, 1497, 1884, 1996, 2512, 2826, 2994, 3768, 3992, 4239, 4491, 5024, 5652, 5988, 7536, 7984, 8478, 8982, 11304, 11976, 13473, 15072, 15968, 16956, 17964, 22608, 23952, 26946, 33912, 35928, 45216, 47904, 53892, 67824, 71856, 78343, 107784, 135648, 143712, 156686, 215568, 235029, 313372, 431136, 470058, 626744, 705087, 940116, 1253488, 1410174, 1880232, 2115261, 2506976, 2820348, 3760464, 4230522, 5640696, 7520928, 8461044, 11281392, 16922088, 22562784, 33844176, 67688352]

約数ペア:

[(1, 67688352), (2, 33844176), (3, 22562784), (4, 16922088), (6, 11281392), (8, 8461044), (9, 7520928), (12, 5640696), (16, 4230522), (18, 3760464), (24, 2820348), (27, 2506976), (32, 2115261), (36, 1880232), (48, 1410174), (54, 1253488), (72, 940116), (96, 705087), (108, 626744), (144, 470058), (157, 431136), (216, 313372), (288, 235029), (314, 215568), (432, 156686), (471, 143712), (499, 135648), (628, 107784), (864, 78343), (942, 71856), (998, 67824), (1256, 53892), (1413, 47904), (1497, 45216), (1884, 35928), (1996, 33912), (2512, 26946), (2826, 23952), (2994, 22608), (3768, 17964), (3992, 16956), (4239, 15968), (4491, 15072), (5024, 13473), (5652, 11976), (5988, 11304), (7536, 8982), (7984, 8478)]