827258064

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{555953}}^1$

素因数の和:555995

約数の個数: 40

約数和(自身を含む): 2206025472

約数和(自身を除く): 1378767408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 555953, 1111906, 1667859, 2223812, 3335718, 4447624, 6671436, 8895248, 13342872, 17234543, 26685744, 34469086, 51703629, 68938172, 103407258, 137876344, 206814516, 275752688, 413629032, 827258064]

約数ペア:

[(1, 827258064), (2, 413629032), (3, 275752688), (4, 206814516), (6, 137876344), (8, 103407258), (12, 68938172), (16, 51703629), (24, 34469086), (31, 26685744), (48, 17234543), (62, 13342872), (93, 8895248), (124, 6671436), (186, 4447624), (248, 3335718), (372, 2223812), (496, 1667859), (744, 1111906), (1488, 555953)]