42203668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{2593}}^1$

素因数の和:2923

約数の個数: 24

約数和(自身を含む): 79822568

約数和(自身を除く): 37618900

約数列:

[1, 2, 4, 13, 26, 52, 313, 626, 1252, 2593, 4069, 5186, 8138, 10372, 16276, 33709, 67418, 134836, 811609, 1623218, 3246436, 10550917, 21101834, 42203668]

約数ペア:

[(1, 42203668), (2, 21101834), (4, 10550917), (13, 3246436), (26, 1623218), (52, 811609), (313, 134836), (626, 67418), (1252, 33709), (2593, 16276), (4069, 10372), (5186, 8138)]