31697676

素因数分解:

$2^2\times 3^3\times {\mathrm{127}}^1\times {\mathrm{2311}}^1$

素因数の和:2451

約数の個数: 48

約数和(自身を含む): 82862080

約数和(自身を除く): 51164404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 127, 254, 381, 508, 762, 1143, 1524, 2286, 2311, 3429, 4572, 4622, 6858, 6933, 9244, 13716, 13866, 20799, 27732, 41598, 62397, 83196, 124794, 249588, 293497, 586994, 880491, 1173988, 1760982, 2641473, 3521964, 5282946, 7924419, 10565892, 15848838, 31697676]

約数ペア:

[(1, 31697676), (2, 15848838), (3, 10565892), (4, 7924419), (6, 5282946), (9, 3521964), (12, 2641473), (18, 1760982), (27, 1173988), (36, 880491), (54, 586994), (108, 293497), (127, 249588), (254, 124794), (381, 83196), (508, 62397), (762, 41598), (1143, 27732), (1524, 20799), (2286, 13866), (2311, 13716), (3429, 9244), (4572, 6933), (4622, 6858)]