77136138

素因数分解:

$2^1\times 3^4\times {\mathrm{197}}^1\times {\mathrm{2417}}^1$

素因数の和:2628

約数の個数: 40

約数和(自身を含む): 173791332

約数和(自身を除く): 96655194

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 197, 394, 591, 1182, 1773, 2417, 3546, 4834, 5319, 7251, 10638, 14502, 15957, 21753, 31914, 43506, 65259, 130518, 195777, 391554, 476149, 952298, 1428447, 2856894, 4285341, 8570682, 12856023, 25712046, 38568069, 77136138]

約数ペア:

[(1, 77136138), (2, 38568069), (3, 25712046), (6, 12856023), (9, 8570682), (18, 4285341), (27, 2856894), (54, 1428447), (81, 952298), (162, 476149), (197, 391554), (394, 195777), (591, 130518), (1182, 65259), (1773, 43506), (2417, 31914), (3546, 21753), (4834, 15957), (5319, 14502), (7251, 10638)]