71841592

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{528247}}^1$

素因数の和:528270

約数の個数: 16

約数和(自身を含む): 142626960

約数和(自身を除く): 70785368

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 528247, 1056494, 2112988, 4225976, 8980199, 17960398, 35920796, 71841592]

約数ペア:

[(1, 71841592), (2, 35920796), (4, 17960398), (8, 8980199), (17, 4225976), (34, 2112988), (68, 1056494), (136, 528247)]