26265666

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{2179}}^1$

素因数の和:2239

約数の個数: 48

約数和(自身を含む): 62627040

約数和(自身を除く): 36361374

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 49, 82, 98, 123, 147, 246, 287, 294, 574, 861, 1722, 2009, 2179, 4018, 4358, 6027, 6537, 12054, 13074, 15253, 30506, 45759, 89339, 91518, 106771, 178678, 213542, 268017, 320313, 536034, 625373, 640626, 1250746, 1876119, 3752238, 4377611, 8755222, 13132833, 26265666]

約数ペア:

[(1, 26265666), (2, 13132833), (3, 8755222), (6, 4377611), (7, 3752238), (14, 1876119), (21, 1250746), (41, 640626), (42, 625373), (49, 536034), (82, 320313), (98, 268017), (123, 213542), (147, 178678), (246, 106771), (287, 91518), (294, 89339), (574, 45759), (861, 30506), (1722, 15253), (2009, 13074), (2179, 12054), (4018, 6537), (4358, 6027)]