47274584

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{283}}^1$

素因数の和:472

約数の個数: 64

約数和(自身を含む): 107692800

約数和(自身を除く): 60418216

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 157, 266, 283, 314, 532, 566, 628, 1064, 1099, 1132, 1256, 1981, 2198, 2264, 2983, 3962, 4396, 5377, 5966, 7924, 8792, 10754, 11932, 15848, 20881, 21508, 23864, 37639, 41762, 43016, 44431, 75278, 83524, 88862, 150556, 167048, 177724, 301112, 311017, 355448, 622034, 844189, 1244068, 1688378, 2488136, 3376756, 5909323, 6753512, 11818646, 23637292, 47274584]

約数ペア:

[(1, 47274584), (2, 23637292), (4, 11818646), (7, 6753512), (8, 5909323), (14, 3376756), (19, 2488136), (28, 1688378), (38, 1244068), (56, 844189), (76, 622034), (133, 355448), (152, 311017), (157, 301112), (266, 177724), (283, 167048), (314, 150556), (532, 88862), (566, 83524), (628, 75278), (1064, 44431), (1099, 43016), (1132, 41762), (1256, 37639), (1981, 23864), (2198, 21508), (2264, 20881), (2983, 15848), (3962, 11932), (4396, 10754), (5377, 8792), (5966, 7924)]