82618144

素因数分解:

$2^5\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1361}}^1$

素因数の和:1649

約数の個数: 48

約数和(自身を含む): 186713856

約数和(自身を除く): 104095712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 271, 542, 1084, 1361, 1897, 2168, 2722, 3794, 4336, 5444, 7588, 8672, 9527, 10888, 15176, 19054, 21776, 30352, 38108, 43552, 60704, 76216, 152432, 304864, 368831, 737662, 1475324, 2581817, 2950648, 5163634, 5901296, 10327268, 11802592, 20654536, 41309072, 82618144]

約数ペア:

[(1, 82618144), (2, 41309072), (4, 20654536), (7, 11802592), (8, 10327268), (14, 5901296), (16, 5163634), (28, 2950648), (32, 2581817), (56, 1475324), (112, 737662), (224, 368831), (271, 304864), (542, 152432), (1084, 76216), (1361, 60704), (1897, 43552), (2168, 38108), (2722, 30352), (3794, 21776), (4336, 19054), (5444, 15176), (7588, 10888), (8672, 9527)]