47164728

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151169}}^1$

素因数の和:151191

約数の個数: 32

約数和(自身を含む): 126982800

約数和(自身を除く): 79818072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 151169, 302338, 453507, 604676, 907014, 1209352, 1814028, 1965197, 3628056, 3930394, 5895591, 7860788, 11791182, 15721576, 23582364, 47164728]

約数ペア:

[(1, 47164728), (2, 23582364), (3, 15721576), (4, 11791182), (6, 7860788), (8, 5895591), (12, 3930394), (13, 3628056), (24, 1965197), (26, 1814028), (39, 1209352), (52, 907014), (78, 604676), (104, 453507), (156, 302338), (312, 151169)]