831888

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:176

約数の個数: 60

約数和(自身を含む): 2393820

約数和(自身を除く): 1561932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 109, 144, 159, 212, 218, 318, 327, 424, 436, 477, 636, 654, 848, 872, 954, 981, 1272, 1308, 1744, 1908, 1962, 2544, 2616, 3816, 3924, 5232, 5777, 7632, 7848, 11554, 15696, 17331, 23108, 34662, 46216, 51993, 69324, 92432, 103986, 138648, 207972, 277296, 415944, 831888]

約数ペア:

[(1, 831888), (2, 415944), (3, 277296), (4, 207972), (6, 138648), (8, 103986), (9, 92432), (12, 69324), (16, 51993), (18, 46216), (24, 34662), (36, 23108), (48, 17331), (53, 15696), (72, 11554), (106, 7848), (109, 7632), (144, 5777), (159, 5232), (212, 3924), (218, 3816), (318, 2616), (327, 2544), (424, 1962), (436, 1908), (477, 1744), (636, 1308), (654, 1272), (848, 981), (872, 954)]