18056358

素因数分解:

$2^1\times 3^5\times {\mathrm{53}}^1\times {\mathrm{701}}^1$

素因数の和:771

約数の個数: 48

約数和(自身を含む): 41395536

約数和(自身を除く): 23339178

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 159, 162, 243, 318, 477, 486, 701, 954, 1402, 1431, 2103, 2862, 4206, 4293, 6309, 8586, 12618, 12879, 18927, 25758, 37153, 37854, 56781, 74306, 111459, 113562, 170343, 222918, 334377, 340686, 668754, 1003131, 2006262, 3009393, 6018786, 9028179, 18056358]

約数ペア:

[(1, 18056358), (2, 9028179), (3, 6018786), (6, 3009393), (9, 2006262), (18, 1003131), (27, 668754), (53, 340686), (54, 334377), (81, 222918), (106, 170343), (159, 113562), (162, 111459), (243, 74306), (318, 56781), (477, 37854), (486, 37153), (701, 25758), (954, 18927), (1402, 12879), (1431, 12618), (2103, 8586), (2862, 6309), (4206, 4293)]