42447402

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{15413}}^1$

素因数の和:15444

約数の個数: 40

約数和(自身を含む): 100715076

約数和(自身を除く): 58267674

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 918, 1377, 2754, 15413, 30826, 46239, 92478, 138717, 262021, 277434, 416151, 524042, 786063, 832302, 1248453, 1572126, 2358189, 2496906, 4716378, 7074567, 14149134, 21223701, 42447402]

約数ペア:

[(1, 42447402), (2, 21223701), (3, 14149134), (6, 7074567), (9, 4716378), (17, 2496906), (18, 2358189), (27, 1572126), (34, 1248453), (51, 832302), (54, 786063), (81, 524042), (102, 416151), (153, 277434), (162, 262021), (306, 138717), (459, 92478), (918, 46239), (1377, 30826), (2754, 15413)]