47395842

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31981}}^1$

素因数の和:32018

約数の個数: 32

約数和(自身を含む): 107459520

約数和(自身を除く): 60063678

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 31981, 63962, 95943, 191886, 415753, 607639, 831506, 1215278, 1247259, 1822917, 2494518, 3645834, 7899307, 15798614, 23697921, 47395842]

約数ペア:

[(1, 47395842), (2, 23697921), (3, 15798614), (6, 7899307), (13, 3645834), (19, 2494518), (26, 1822917), (38, 1247259), (39, 1215278), (57, 831506), (78, 607639), (114, 415753), (247, 191886), (494, 95943), (741, 63962), (1482, 31981)]