31661566248

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{13907}}^1\times {\mathrm{7297}}^1$

素因数の和:21226

約数の個数: 64

約数和(自身を含む): 85260490560

約数和(自身を除く): 53598924312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 7297, 13907, 14594, 21891, 27814, 29188, 41721, 43782, 55628, 58376, 83442, 87564, 94861, 111256, 166884, 175128, 180791, 189722, 284583, 333768, 361582, 379444, 542373, 569166, 723164, 758888, 1084746, 1138332, 1446328, 2169492, 2276664, 4338984, 101479379, 202958758, 304438137, 405917516, 608876274, 811835032, 1217752548, 1319231927, 2435505096, 2638463854, 3957695781, 5276927708, 7915391562, 10553855416, 15830783124, 31661566248]

約数ペア:

[(1, 31661566248), (2, 15830783124), (3, 10553855416), (4, 7915391562), (6, 5276927708), (8, 3957695781), (12, 2638463854), (13, 2435505096), (24, 1319231927), (26, 1217752548), (39, 811835032), (52, 608876274), (78, 405917516), (104, 304438137), (156, 202958758), (312, 101479379), (7297, 4338984), (13907, 2276664), (14594, 2169492), (21891, 1446328), (27814, 1138332), (29188, 1084746), (41721, 758888), (43782, 723164), (55628, 569166), (58376, 542373), (83442, 379444), (87564, 361582), (94861, 333768), (111256, 284583), (166884, 189722), (175128, 180791)]