76680472

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{51257}}^1$

素因数の和:51291

約数の個数: 32

約数和(自身を含む): 166075920

約数和(自身を除く): 89395448

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 51257, 102514, 205028, 410056, 563827, 871369, 1127654, 1742738, 2255308, 3485476, 4510616, 6970952, 9585059, 19170118, 38340236, 76680472]

約数ペア:

[(1, 76680472), (2, 38340236), (4, 19170118), (8, 9585059), (11, 6970952), (17, 4510616), (22, 3485476), (34, 2255308), (44, 1742738), (68, 1127654), (88, 871369), (136, 563827), (187, 410056), (374, 205028), (748, 102514), (1496, 51257)]