47895048

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:411

約数の個数: 96

約数和(自身を含む): 138028800

約数和(自身を除く): 90133752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 157, 171, 223, 228, 314, 342, 446, 456, 471, 628, 669, 684, 892, 942, 1256, 1338, 1368, 1413, 1784, 1884, 2007, 2676, 2826, 2983, 3768, 4014, 4237, 5352, 5652, 5966, 8028, 8474, 8949, 11304, 11932, 12711, 16056, 16948, 17898, 23864, 25422, 26847, 33896, 35011, 35796, 38133, 50844, 53694, 70022, 71592, 76266, 101688, 105033, 107388, 140044, 152532, 210066, 214776, 280088, 305064, 315099, 420132, 630198, 665209, 840264, 1260396, 1330418, 1995627, 2520792, 2660836, 3991254, 5321672, 5986881, 7982508, 11973762, 15965016, 23947524, 47895048]

約数ペア:

[(1, 47895048), (2, 23947524), (3, 15965016), (4, 11973762), (6, 7982508), (8, 5986881), (9, 5321672), (12, 3991254), (18, 2660836), (19, 2520792), (24, 1995627), (36, 1330418), (38, 1260396), (57, 840264), (72, 665209), (76, 630198), (114, 420132), (152, 315099), (157, 305064), (171, 280088), (223, 214776), (228, 210066), (314, 152532), (342, 140044), (446, 107388), (456, 105033), (471, 101688), (628, 76266), (669, 71592), (684, 70022), (892, 53694), (942, 50844), (1256, 38133), (1338, 35796), (1368, 35011), (1413, 33896), (1784, 26847), (1884, 25422), (2007, 23864), (2676, 17898), (2826, 16948), (2983, 16056), (3768, 12711), (4014, 11932), (4237, 11304), (5352, 8949), (5652, 8474), (5966, 8028)]