91353904

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{887}}^1$

素因数の和:1093

約数の個数: 40

約数和(自身を含む): 182675808

約数和(自身を除く): 91321904

約数列:

[1, 2, 4, 8, 16, 41, 82, 157, 164, 314, 328, 628, 656, 887, 1256, 1774, 2512, 3548, 6437, 7096, 12874, 14192, 25748, 36367, 51496, 72734, 102992, 139259, 145468, 278518, 290936, 557036, 581872, 1114072, 2228144, 5709619, 11419238, 22838476, 45676952, 91353904]

約数ペア:

[(1, 91353904), (2, 45676952), (4, 22838476), (8, 11419238), (16, 5709619), (41, 2228144), (82, 1114072), (157, 581872), (164, 557036), (314, 290936), (328, 278518), (628, 145468), (656, 139259), (887, 102992), (1256, 72734), (1774, 51496), (2512, 36367), (3548, 25748), (6437, 14192), (7096, 12874)]