26663346

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1471}}^1$

素因数の和:1551

約数の個数: 48

約数和(自身を含む): 62000640

約数和(自身を除く): 35337294

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 53, 57, 106, 114, 159, 171, 318, 342, 477, 954, 1007, 1471, 2014, 2942, 3021, 4413, 6042, 8826, 9063, 13239, 18126, 26478, 27949, 55898, 77963, 83847, 155926, 167694, 233889, 251541, 467778, 503082, 701667, 1403334, 1481297, 2962594, 4443891, 8887782, 13331673, 26663346]

約数ペア:

[(1, 26663346), (2, 13331673), (3, 8887782), (6, 4443891), (9, 2962594), (18, 1481297), (19, 1403334), (38, 701667), (53, 503082), (57, 467778), (106, 251541), (114, 233889), (159, 167694), (171, 155926), (318, 83847), (342, 77963), (477, 55898), (954, 27949), (1007, 26478), (1471, 18126), (2014, 13239), (2942, 9063), (3021, 8826), (4413, 6042)]