73360028

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{17351}}^1$

素因数の和:17513

約数の個数: 24

約数和(自身を含む): 147700224

約数和(自身を除く): 74340196

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 2114, 4228, 17351, 34702, 69404, 121457, 242914, 485828, 2620001, 5240002, 10480004, 18340007, 36680014, 73360028]

約数ペア:

[(1, 73360028), (2, 36680014), (4, 18340007), (7, 10480004), (14, 5240002), (28, 2620001), (151, 485828), (302, 242914), (604, 121457), (1057, 69404), (2114, 34702), (4228, 17351)]