68388088

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{241}}^1\times {\mathrm{449}}^1$

素因数の和:775

約数の個数: 32

約数和(自身を含む): 130680000

約数和(自身を除く): 62291912

約数列:

[1, 2, 4, 8, 79, 158, 241, 316, 449, 482, 632, 898, 964, 1796, 1928, 3592, 19039, 35471, 38078, 70942, 76156, 108209, 141884, 152312, 216418, 283768, 432836, 865672, 8548511, 17097022, 34194044, 68388088]

約数ペア:

[(1, 68388088), (2, 34194044), (4, 17097022), (8, 8548511), (79, 865672), (158, 432836), (241, 283768), (316, 216418), (449, 152312), (482, 141884), (632, 108209), (898, 76156), (964, 70942), (1796, 38078), (1928, 35471), (3592, 19039)]