47292748

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:334

約数の個数: 48

約数和(自身を含む): 90720000

約数和(自身を除く): 43427252

約数列:

[1, 2, 4, 19, 38, 53, 59, 76, 106, 118, 199, 212, 236, 398, 796, 1007, 1121, 2014, 2242, 3127, 3781, 4028, 4484, 6254, 7562, 10547, 11741, 12508, 15124, 21094, 23482, 42188, 46964, 59413, 118826, 200393, 223079, 237652, 400786, 446158, 622273, 801572, 892316, 1244546, 2489092, 11823187, 23646374, 47292748]

約数ペア:

[(1, 47292748), (2, 23646374), (4, 11823187), (19, 2489092), (38, 1244546), (53, 892316), (59, 801572), (76, 622273), (106, 446158), (118, 400786), (199, 237652), (212, 223079), (236, 200393), (398, 118826), (796, 59413), (1007, 46964), (1121, 42188), (2014, 23482), (2242, 21094), (3127, 15124), (3781, 12508), (4028, 11741), (4484, 10547), (6254, 7562)]