82254496

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2293}}^1$

素因数の和:2381

約数の個数: 48

約数和(自身を含む): 173426400

約数和(自身を除く): 91171904

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 59, 76, 118, 152, 236, 304, 472, 608, 944, 1121, 1888, 2242, 2293, 4484, 4586, 8968, 9172, 17936, 18344, 35872, 36688, 43567, 73376, 87134, 135287, 174268, 270574, 348536, 541148, 697072, 1082296, 1394144, 2164592, 2570453, 4329184, 5140906, 10281812, 20563624, 41127248, 82254496]

約数ペア:

[(1, 82254496), (2, 41127248), (4, 20563624), (8, 10281812), (16, 5140906), (19, 4329184), (32, 2570453), (38, 2164592), (59, 1394144), (76, 1082296), (118, 697072), (152, 541148), (236, 348536), (304, 270574), (472, 174268), (608, 135287), (944, 87134), (1121, 73376), (1888, 43567), (2242, 36688), (2293, 35872), (4484, 18344), (4586, 17936), (8968, 9172)]