40181952

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:246

約数の個数: 112

約数和(自身を含む): 113011712

約数和(自身を除く): 72829760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 43, 48, 62, 64, 86, 93, 96, 124, 129, 157, 172, 186, 192, 248, 258, 314, 344, 372, 471, 496, 516, 628, 688, 744, 942, 992, 1032, 1256, 1333, 1376, 1488, 1884, 1984, 2064, 2512, 2666, 2752, 2976, 3768, 3999, 4128, 4867, 5024, 5332, 5952, 6751, 7536, 7998, 8256, 9734, 10048, 10664, 13502, 14601, 15072, 15996, 19468, 20253, 21328, 27004, 29202, 30144, 31992, 38936, 40506, 42656, 54008, 58404, 63984, 77872, 81012, 85312, 108016, 116808, 127968, 155744, 162024, 209281, 216032, 233616, 255936, 311488, 324048, 418562, 432064, 467232, 627843, 648096, 837124, 934464, 1255686, 1296192, 1674248, 2511372, 3348496, 5022744, 6696992, 10045488, 13393984, 20090976, 40181952]

約数ペア:

[(1, 40181952), (2, 20090976), (3, 13393984), (4, 10045488), (6, 6696992), (8, 5022744), (12, 3348496), (16, 2511372), (24, 1674248), (31, 1296192), (32, 1255686), (43, 934464), (48, 837124), (62, 648096), (64, 627843), (86, 467232), (93, 432064), (96, 418562), (124, 324048), (129, 311488), (157, 255936), (172, 233616), (186, 216032), (192, 209281), (248, 162024), (258, 155744), (314, 127968), (344, 116808), (372, 108016), (471, 85312), (496, 81012), (516, 77872), (628, 63984), (688, 58404), (744, 54008), (942, 42656), (992, 40506), (1032, 38936), (1256, 31992), (1333, 30144), (1376, 29202), (1488, 27004), (1884, 21328), (1984, 20253), (2064, 19468), (2512, 15996), (2666, 15072), (2752, 14601), (2976, 13502), (3768, 10664), (3999, 10048), (4128, 9734), (4867, 8256), (5024, 7998), (5332, 7536), (5952, 6751)]