69871368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{415901}}^1$

素因数の和:415917

約数の個数: 32

約数和(自身を含む): 199632960

約数和(自身を除く): 129761592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 415901, 831802, 1247703, 1663604, 2495406, 2911307, 3327208, 4990812, 5822614, 8733921, 9981624, 11645228, 17467842, 23290456, 34935684, 69871368]

約数ペア:

[(1, 69871368), (2, 34935684), (3, 23290456), (4, 17467842), (6, 11645228), (7, 9981624), (8, 8733921), (12, 5822614), (14, 4990812), (21, 3327208), (24, 2911307), (28, 2495406), (42, 1663604), (56, 1247703), (84, 831802), (168, 415901)]