72424454

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{31793}}^1$

素因数の和:31879

約数の個数: 16

約数和(自身を含む): 116747568

約数和(自身を除く): 44323114

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 31793, 63586, 540481, 1080962, 2130131, 4260262, 36212227, 72424454]

約数ペア:

[(1, 72424454), (2, 36212227), (17, 4260262), (34, 2130131), (67, 1080962), (134, 540481), (1139, 63586), (2278, 31793)]