61620714

素因数分解:

$2^1\times 3^2\times {\mathrm{1427}}^1\times {\mathrm{2399}}^1$

素因数の和:3834

約数の個数: 24

約数和(自身を含む): 133660800

約数和(自身を除く): 72040086

約数列:

[1, 2, 3, 6, 9, 18, 1427, 2399, 2854, 4281, 4798, 7197, 8562, 12843, 14394, 21591, 25686, 43182, 3423373, 6846746, 10270119, 20540238, 30810357, 61620714]

約数ペア:

[(1, 61620714), (2, 30810357), (3, 20540238), (6, 10270119), (9, 6846746), (18, 3423373), (1427, 43182), (2399, 25686), (2854, 21591), (4281, 14394), (4798, 12843), (7197, 8562)]