42877484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{1163}}^1$

素因数の和:1889

約数の個数: 24

約数和(自身を含む): 80991120

約数和(自身を除く): 38113636

約数列:

[1, 2, 4, 13, 26, 52, 709, 1163, 1418, 2326, 2836, 4652, 9217, 15119, 18434, 30238, 36868, 60476, 824567, 1649134, 3298268, 10719371, 21438742, 42877484]

約数ペア:

[(1, 42877484), (2, 21438742), (4, 10719371), (13, 3298268), (26, 1649134), (52, 824567), (709, 60476), (1163, 36868), (1418, 30238), (2326, 18434), (2836, 15119), (4652, 9217)]