39313926

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{827}}^1$

素因数の和:993

約数の個数: 48

約数和(自身を含む): 90417600

約数和(自身を除く): 51103674

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 139, 171, 278, 342, 417, 827, 834, 1251, 1654, 2481, 2502, 2641, 4962, 5282, 7443, 7923, 14886, 15713, 15846, 23769, 31426, 47139, 47538, 94278, 114953, 141417, 229906, 282834, 344859, 689718, 1034577, 2069154, 2184107, 4368214, 6552321, 13104642, 19656963, 39313926]

約数ペア:

[(1, 39313926), (2, 19656963), (3, 13104642), (6, 6552321), (9, 4368214), (18, 2184107), (19, 2069154), (38, 1034577), (57, 689718), (114, 344859), (139, 282834), (171, 229906), (278, 141417), (342, 114953), (417, 94278), (827, 47538), (834, 47139), (1251, 31426), (1654, 23769), (2481, 15846), (2502, 15713), (2641, 14886), (4962, 7923), (5282, 7443)]