77232530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23911}}^1$

素因数の和:23954

約数の個数: 32

約数和(自身を含む): 154949760

約数和(自身を除く): 77717230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 23911, 47822, 119555, 239110, 406487, 454309, 812974, 908618, 2032435, 2271545, 4064870, 4543090, 7723253, 15446506, 38616265, 77232530]

約数ペア:

[(1, 77232530), (2, 38616265), (5, 15446506), (10, 7723253), (17, 4543090), (19, 4064870), (34, 2271545), (38, 2032435), (85, 908618), (95, 812974), (170, 454309), (190, 406487), (323, 239110), (646, 119555), (1615, 47822), (3230, 23911)]