84407336

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{2593}}^1$

素因数の和:2925

約数の個数: 32

約数和(自身を含む): 171048360

約数和(自身を除く): 86641024

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 313, 626, 1252, 2504, 2593, 4069, 5186, 8138, 10372, 16276, 20744, 32552, 33709, 67418, 134836, 269672, 811609, 1623218, 3246436, 6492872, 10550917, 21101834, 42203668, 84407336]

約数ペア:

[(1, 84407336), (2, 42203668), (4, 21101834), (8, 10550917), (13, 6492872), (26, 3246436), (52, 1623218), (104, 811609), (313, 269672), (626, 134836), (1252, 67418), (2504, 33709), (2593, 32552), (4069, 20744), (5186, 16276), (8138, 10372)]