65434672

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{141023}}^1$

素因数の和:141060

約数の個数: 20

約数和(自身を含む): 131152320

約数和(自身を除く): 65717648

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 141023, 282046, 564092, 1128184, 2256368, 4089667, 8179334, 16358668, 32717336, 65434672]

約数ペア:

[(1, 65434672), (2, 32717336), (4, 16358668), (8, 8179334), (16, 4089667), (29, 2256368), (58, 1128184), (116, 564092), (232, 282046), (464, 141023)]