7242368

素因数分解:

$2^7\times 7^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:217

約数の個数: 64

約数和(自身を含む): 16891200

約数和(自身を除く): 9648832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 64, 112, 118, 128, 137, 224, 236, 274, 413, 448, 472, 548, 826, 896, 944, 959, 1096, 1652, 1888, 1918, 2192, 3304, 3776, 3836, 4384, 6608, 7552, 7672, 8083, 8768, 13216, 15344, 16166, 17536, 26432, 30688, 32332, 52864, 56581, 61376, 64664, 113162, 122752, 129328, 226324, 258656, 452648, 517312, 905296, 1034624, 1810592, 3621184, 7242368]

約数ペア:

[(1, 7242368), (2, 3621184), (4, 1810592), (7, 1034624), (8, 905296), (14, 517312), (16, 452648), (28, 258656), (32, 226324), (56, 129328), (59, 122752), (64, 113162), (112, 64664), (118, 61376), (128, 56581), (137, 52864), (224, 32332), (236, 30688), (274, 26432), (413, 17536), (448, 16166), (472, 15344), (548, 13216), (826, 8768), (896, 8083), (944, 7672), (959, 7552), (1096, 6608), (1652, 4384), (1888, 3836), (1918, 3776), (2192, 3304)]