47757374

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:249

約数の個数: 64

約数和(自身を含む): 91929600

約数和(自身を除く): 44172226

約数列:

[1, 2, 7, 14, 19, 29, 38, 41, 58, 82, 133, 151, 203, 266, 287, 302, 406, 551, 574, 779, 1057, 1102, 1189, 1558, 2114, 2378, 2869, 3857, 4379, 5453, 5738, 6191, 7714, 8323, 8758, 10906, 12382, 16646, 20083, 22591, 30653, 40166, 43337, 45182, 61306, 83201, 86674, 117629, 158137, 166402, 179539, 235258, 316274, 359078, 582407, 823403, 1164814, 1256773, 1646806, 2513546, 3411241, 6822482, 23878687, 47757374]

約数ペア:

[(1, 47757374), (2, 23878687), (7, 6822482), (14, 3411241), (19, 2513546), (29, 1646806), (38, 1256773), (41, 1164814), (58, 823403), (82, 582407), (133, 359078), (151, 316274), (203, 235258), (266, 179539), (287, 166402), (302, 158137), (406, 117629), (551, 86674), (574, 83201), (779, 61306), (1057, 45182), (1102, 43337), (1189, 40166), (1558, 30653), (2114, 22591), (2378, 20083), (2869, 16646), (3857, 12382), (4379, 10906), (5453, 8758), (5738, 8323), (6191, 7714)]