47309384

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{577}}^1$

素因数の和:897

約数の個数: 32

約数和(自身を含む): 91589880

約数和(自身を除く): 44280496

約数列:

[1, 2, 4, 8, 37, 74, 148, 277, 296, 554, 577, 1108, 1154, 2216, 2308, 4616, 10249, 20498, 21349, 40996, 42698, 81992, 85396, 159829, 170792, 319658, 639316, 1278632, 5913673, 11827346, 23654692, 47309384]

約数ペア:

[(1, 47309384), (2, 23654692), (4, 11827346), (8, 5913673), (37, 1278632), (74, 639316), (148, 319658), (277, 170792), (296, 159829), (554, 85396), (577, 81992), (1108, 42698), (1154, 40996), (2216, 21349), (2308, 20498), (4616, 10249)]