90696632

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1193}}^1$

素因数の和:1272

約数の個数: 64

約数和(自身を含む): 198586080

約数和(自身を除く): 107889448

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 43, 52, 68, 86, 104, 136, 172, 221, 344, 442, 559, 731, 884, 1118, 1193, 1462, 1768, 2236, 2386, 2924, 4472, 4772, 5848, 9503, 9544, 15509, 19006, 20281, 31018, 38012, 40562, 51299, 62036, 76024, 81124, 102598, 124072, 162248, 205196, 263653, 410392, 527306, 666887, 872083, 1054612, 1333774, 1744166, 2109224, 2667548, 3488332, 5335096, 6976664, 11337079, 22674158, 45348316, 90696632]

約数ペア:

[(1, 90696632), (2, 45348316), (4, 22674158), (8, 11337079), (13, 6976664), (17, 5335096), (26, 3488332), (34, 2667548), (43, 2109224), (52, 1744166), (68, 1333774), (86, 1054612), (104, 872083), (136, 666887), (172, 527306), (221, 410392), (344, 263653), (442, 205196), (559, 162248), (731, 124072), (884, 102598), (1118, 81124), (1193, 76024), (1462, 62036), (1768, 51299), (2236, 40562), (2386, 38012), (2924, 31018), (4472, 20281), (4772, 19006), (5848, 15509), (9503, 9544)]