47801936

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{32831}}^1$

素因数の和:32859

約数の個数: 40

約数和(自身を含む): 113992704

約数和(自身を除く): 66190768

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 32831, 65662, 131324, 229817, 262648, 426803, 459634, 525296, 853606, 919268, 1707212, 1838536, 2987621, 3414424, 3677072, 5975242, 6828848, 11950484, 23900968, 47801936]

約数ペア:

[(1, 47801936), (2, 23900968), (4, 11950484), (7, 6828848), (8, 5975242), (13, 3677072), (14, 3414424), (16, 2987621), (26, 1838536), (28, 1707212), (52, 919268), (56, 853606), (91, 525296), (104, 459634), (112, 426803), (182, 262648), (208, 229817), (364, 131324), (728, 65662), (1456, 32831)]