72425402

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{110069}}^1$

素因数の和:110125

約数の個数: 16

約数和(自身を含む): 126800640

約数和(自身を除く): 54375238

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 110069, 220138, 770483, 1540966, 5173243, 10346486, 36212701, 72425402]

約数ペア:

[(1, 72425402), (2, 36212701), (7, 10346486), (14, 5173243), (47, 1540966), (94, 770483), (329, 220138), (658, 110069)]