42083288

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{2339}}^1$

素因数の和:2531

約数の個数: 32

約数和(自身を含む): 85503600

約数和(自身を除く): 43420312

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 173, 346, 692, 1384, 2249, 2339, 4498, 4678, 8996, 9356, 17992, 18712, 30407, 60814, 121628, 243256, 404647, 809294, 1618588, 3237176, 5260411, 10520822, 21041644, 42083288]

約数ペア:

[(1, 42083288), (2, 21041644), (4, 10520822), (8, 5260411), (13, 3237176), (26, 1618588), (52, 809294), (104, 404647), (173, 243256), (346, 121628), (692, 60814), (1384, 30407), (2249, 18712), (2339, 17992), (4498, 9356), (4678, 8996)]