63815778

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{272717}}^1$

素因数の和:272738

約数の個数: 24

約数和(自身を含む): 148904028

約数和(自身を除く): 85088250

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 272717, 545434, 818151, 1636302, 2454453, 3545321, 4908906, 7090642, 10635963, 21271926, 31907889, 63815778]

約数ペア:

[(1, 63815778), (2, 31907889), (3, 21271926), (6, 10635963), (9, 7090642), (13, 4908906), (18, 3545321), (26, 2454453), (39, 1636302), (78, 818151), (117, 545434), (234, 272717)]