65464112

素因数分解:

$2^4\times 7^1\times {\mathrm{577}}^1\times {\mathrm{1013}}^1$

素因数の和:1605

約数の個数: 40

約数和(自身を含む): 145350816

約数和(自身を除く): 79886704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 577, 1013, 1154, 2026, 2308, 4039, 4052, 4616, 7091, 8078, 8104, 9232, 14182, 16156, 16208, 28364, 32312, 56728, 64624, 113456, 584501, 1169002, 2338004, 4091507, 4676008, 8183014, 9352016, 16366028, 32732056, 65464112]

約数ペア:

[(1, 65464112), (2, 32732056), (4, 16366028), (7, 9352016), (8, 8183014), (14, 4676008), (16, 4091507), (28, 2338004), (56, 1169002), (112, 584501), (577, 113456), (1013, 64624), (1154, 56728), (2026, 32312), (2308, 28364), (4039, 16208), (4052, 16156), (4616, 14182), (7091, 9232), (8078, 8104)]