80202078

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{21319}}^1$

素因数の和:21357

約数の個数: 48

約数和(自身を含む): 199555200

約数和(自身を除く): 119353122

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 3762, 21319, 42638, 63957, 127914, 191871, 234509, 383742, 405061, 469018, 703527, 810122, 1215183, 1407054, 2110581, 2430366, 3645549, 4221162, 4455671, 7291098, 8911342, 13367013, 26734026, 40101039, 80202078]

約数ペア:

[(1, 80202078), (2, 40101039), (3, 26734026), (6, 13367013), (9, 8911342), (11, 7291098), (18, 4455671), (19, 4221162), (22, 3645549), (33, 2430366), (38, 2110581), (57, 1407054), (66, 1215183), (99, 810122), (114, 703527), (171, 469018), (198, 405061), (209, 383742), (342, 234509), (418, 191871), (627, 127914), (1254, 63957), (1881, 42638), (3762, 21319)]