79559968

素因数分解:

$2^5\times {\mathrm{131}}^1\times {\mathrm{18979}}^1$

素因数の和:19120

約数の個数: 24

約数和(自身を含む): 157837680

約数和(自身を除く): 78277712

約数列:

[1, 2, 4, 8, 16, 32, 131, 262, 524, 1048, 2096, 4192, 18979, 37958, 75916, 151832, 303664, 607328, 2486249, 4972498, 9944996, 19889992, 39779984, 79559968]

約数ペア:

[(1, 79559968), (2, 39779984), (4, 19889992), (8, 9944996), (16, 4972498), (32, 2486249), (131, 607328), (262, 303664), (524, 151832), (1048, 75916), (2096, 37958), (4192, 18979)]