68607744

素因数分解:

$2^8\times 3^1\times {\mathrm{157}}^1\times {\mathrm{569}}^1$

素因数の和:745

約数の個数: 72

約数和(自身を含む): 184082640

約数和(自身を除く): 115474896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 157, 192, 256, 314, 384, 471, 569, 628, 768, 942, 1138, 1256, 1707, 1884, 2276, 2512, 3414, 3768, 4552, 5024, 6828, 7536, 9104, 10048, 13656, 15072, 18208, 20096, 27312, 30144, 36416, 40192, 54624, 60288, 72832, 89333, 109248, 120576, 145664, 178666, 218496, 267999, 357332, 436992, 535998, 714664, 1071996, 1429328, 2143992, 2858656, 4287984, 5717312, 8575968, 11434624, 17151936, 22869248, 34303872, 68607744]

約数ペア:

[(1, 68607744), (2, 34303872), (3, 22869248), (4, 17151936), (6, 11434624), (8, 8575968), (12, 5717312), (16, 4287984), (24, 2858656), (32, 2143992), (48, 1429328), (64, 1071996), (96, 714664), (128, 535998), (157, 436992), (192, 357332), (256, 267999), (314, 218496), (384, 178666), (471, 145664), (569, 120576), (628, 109248), (768, 89333), (942, 72832), (1138, 60288), (1256, 54624), (1707, 40192), (1884, 36416), (2276, 30144), (2512, 27312), (3414, 20096), (3768, 18208), (4552, 15072), (5024, 13656), (6828, 10048), (7536, 9104)]