72351608

素因数分解:

$2^3\times 7^1\times {\mathrm{941}}^1\times {\mathrm{1373}}^1$

素因数の和:2327

約数の個数: 32

約数和(自身を含む): 155316960

約数和(自身を除く): 82965352

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 941, 1373, 1882, 2746, 3764, 5492, 6587, 7528, 9611, 10984, 13174, 19222, 26348, 38444, 52696, 76888, 1291993, 2583986, 5167972, 9043951, 10335944, 18087902, 36175804, 72351608]

約数ペア:

[(1, 72351608), (2, 36175804), (4, 18087902), (7, 10335944), (8, 9043951), (14, 5167972), (28, 2583986), (56, 1291993), (941, 76888), (1373, 52696), (1882, 38444), (2746, 26348), (3764, 19222), (5492, 13174), (6587, 10984), (7528, 9611)]