142584472

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{373}}^1\times {\mathrm{673}}^1$

素因数の和:1123

約数の個数: 32

約数和(自身を含む): 272242080

約数和(自身を除く): 129657608

約数列:

[1, 2, 4, 8, 71, 142, 284, 373, 568, 673, 746, 1346, 1492, 2692, 2984, 5384, 26483, 47783, 52966, 95566, 105932, 191132, 211864, 251029, 382264, 502058, 1004116, 2008232, 17823059, 35646118, 71292236, 142584472]

約数ペア:

[(1, 142584472), (2, 71292236), (4, 35646118), (8, 17823059), (71, 2008232), (142, 1004116), (284, 502058), (373, 382264), (568, 251029), (673, 211864), (746, 191132), (1346, 105932), (1492, 95566), (2692, 52966), (2984, 47783), (5384, 26483)]