88088008

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{991}}^1$

素因数の和:1309

約数の個数: 32

約数和(自身を含む): 169989120

約数和(自身を除く): 81901112

約数列:

[1, 2, 4, 8, 41, 82, 164, 271, 328, 542, 991, 1084, 1982, 2168, 3964, 7928, 11111, 22222, 40631, 44444, 81262, 88888, 162524, 268561, 325048, 537122, 1074244, 2148488, 11011001, 22022002, 44044004, 88088008]

約数ペア:

[(1, 88088008), (2, 44044004), (4, 22022002), (8, 11011001), (41, 2148488), (82, 1074244), (164, 537122), (271, 325048), (328, 268561), (542, 162524), (991, 88888), (1084, 81262), (1982, 44444), (2168, 40631), (3964, 22222), (7928, 11111)]