171716208

素因数分解:

$2^4\times 3^1\times {\mathrm{641}}^1\times {\mathrm{5581}}^1$

素因数の和:6233

約数の個数: 40

約数和(自身を含む): 444371856

約数和(自身を除く): 272655648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 641, 1282, 1923, 2564, 3846, 5128, 5581, 7692, 10256, 11162, 15384, 16743, 22324, 30768, 33486, 44648, 66972, 89296, 133944, 267888, 3577421, 7154842, 10732263, 14309684, 21464526, 28619368, 42929052, 57238736, 85858104, 171716208]

約数ペア:

[(1, 171716208), (2, 85858104), (3, 57238736), (4, 42929052), (6, 28619368), (8, 21464526), (12, 14309684), (16, 10732263), (24, 7154842), (48, 3577421), (641, 267888), (1282, 133944), (1923, 89296), (2564, 66972), (3846, 44648), (5128, 33486), (5581, 30768), (7692, 22324), (10256, 16743), (11162, 15384)]