708296

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:149

約数の個数: 32

約数和(自身を含む): 1425600

約数和(自身を除く): 717304

約数列:

[1, 2, 4, 8, 29, 43, 58, 71, 86, 116, 142, 172, 232, 284, 344, 568, 1247, 2059, 2494, 3053, 4118, 4988, 6106, 8236, 9976, 12212, 16472, 24424, 88537, 177074, 354148, 708296]

約数ペア:

[(1, 708296), (2, 354148), (4, 177074), (8, 88537), (29, 24424), (43, 16472), (58, 12212), (71, 9976), (86, 8236), (116, 6106), (142, 4988), (172, 4118), (232, 3053), (284, 2494), (344, 2059), (568, 1247)]