47355976

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{619}}^1$

素因数の和:829

約数の個数: 32

約数和(自身を含む): 90842400

約数和(自身を除く): 43486424

約数列:

[1, 2, 4, 8, 73, 131, 146, 262, 292, 524, 584, 619, 1048, 1238, 2476, 4952, 9563, 19126, 38252, 45187, 76504, 81089, 90374, 162178, 180748, 324356, 361496, 648712, 5919497, 11838994, 23677988, 47355976]

約数ペア:

[(1, 47355976), (2, 23677988), (4, 11838994), (8, 5919497), (73, 648712), (131, 361496), (146, 324356), (262, 180748), (292, 162178), (524, 90374), (584, 81089), (619, 76504), (1048, 45187), (1238, 38252), (2476, 19126), (4952, 9563)]