91342768

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{30529}}^1$

素因数の和:30565

約数の個数: 40

約数和(自身を含む): 204428880

約数和(自身を除く): 113086112

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 30529, 61058, 122116, 244232, 335819, 488464, 518993, 671638, 1037986, 1343276, 2075972, 2686552, 4151944, 5373104, 5708923, 8303888, 11417846, 22835692, 45671384, 91342768]

約数ペア:

[(1, 91342768), (2, 45671384), (4, 22835692), (8, 11417846), (11, 8303888), (16, 5708923), (17, 5373104), (22, 4151944), (34, 2686552), (44, 2075972), (68, 1343276), (88, 1037986), (136, 671638), (176, 518993), (187, 488464), (272, 335819), (374, 244232), (748, 122116), (1496, 61058), (2992, 30529)]