42227406

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{20051}}^1$

素因数の和:20078

約数の個数: 40

約数和(自身を含む): 101904264

約数和(自身を除く): 59676858

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 20051, 40102, 60153, 120306, 180459, 260663, 360918, 521326, 541377, 781989, 1082754, 1563978, 1624131, 2345967, 3248262, 4691934, 7037901, 14075802, 21113703, 42227406]

約数ペア:

[(1, 42227406), (2, 21113703), (3, 14075802), (6, 7037901), (9, 4691934), (13, 3248262), (18, 2345967), (26, 1624131), (27, 1563978), (39, 1082754), (54, 781989), (78, 541377), (81, 521326), (117, 360918), (162, 260663), (234, 180459), (351, 120306), (702, 60153), (1053, 40102), (2106, 20051)]