70756028

素因数分解:

$2^2\times 7^1\times {\mathrm{359}}^1\times {\mathrm{7039}}^1$

素因数の和:7409

約数の個数: 24

約数和(自身を含む): 141926400

約数和(自身を除く): 71170372

約数列:

[1, 2, 4, 7, 14, 28, 359, 718, 1436, 2513, 5026, 7039, 10052, 14078, 28156, 49273, 98546, 197092, 2527001, 5054002, 10108004, 17689007, 35378014, 70756028]

約数ペア:

[(1, 70756028), (2, 35378014), (4, 17689007), (7, 10108004), (14, 5054002), (28, 2527001), (359, 197092), (718, 98546), (1436, 49273), (2513, 28156), (5026, 14078), (7039, 10052)]