91379284

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{661}}^1$

素因数の和:808

約数の個数: 48

約数和(自身を含む): 180169920

約数和(自身を除く): 88790636

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 107, 214, 323, 428, 646, 661, 1292, 1322, 1819, 2033, 2644, 3638, 4066, 7276, 8132, 11237, 12559, 22474, 25118, 34561, 44948, 50236, 69122, 70727, 138244, 141454, 213503, 282908, 427006, 854012, 1202359, 1343813, 2404718, 2687626, 4809436, 5375252, 22844821, 45689642, 91379284]

約数ペア:

[(1, 91379284), (2, 45689642), (4, 22844821), (17, 5375252), (19, 4809436), (34, 2687626), (38, 2404718), (68, 1343813), (76, 1202359), (107, 854012), (214, 427006), (323, 282908), (428, 213503), (646, 141454), (661, 138244), (1292, 70727), (1322, 69122), (1819, 50236), (2033, 44948), (2644, 34561), (3638, 25118), (4066, 22474), (7276, 12559), (8132, 11237)]