84103664

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{142067}}^1$

素因数の和:142112

約数の個数: 20

約数和(自身を含む): 167356104

約数和(自身を除く): 83252440

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 142067, 284134, 568268, 1136536, 2273072, 5256479, 10512958, 21025916, 42051832, 84103664]

約数ペア:

[(1, 84103664), (2, 42051832), (4, 21025916), (8, 10512958), (16, 5256479), (37, 2273072), (74, 1136536), (148, 568268), (296, 284134), (592, 142067)]