65708562

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{2417}}^1$

素因数の和:2642

約数の個数: 32

約数和(自身を含む): 137884032

約数和(自身を除く): 72175470

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 197, 394, 591, 1182, 2417, 4531, 4834, 7251, 9062, 13593, 14502, 27186, 55591, 111182, 166773, 333546, 476149, 952298, 1428447, 2856894, 10951427, 21902854, 32854281, 65708562]

約数ペア:

[(1, 65708562), (2, 32854281), (3, 21902854), (6, 10951427), (23, 2856894), (46, 1428447), (69, 952298), (138, 476149), (197, 333546), (394, 166773), (591, 111182), (1182, 55591), (2417, 27186), (4531, 14502), (4834, 13593), (7251, 9062)]