26847128

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1063}}^1$

素因数の和:1128

約数の個数: 64

約数和(自身を含む): 64350720

約数和(自身を除く): 37503592

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 41, 44, 56, 77, 82, 88, 154, 164, 287, 308, 328, 451, 574, 616, 902, 1063, 1148, 1804, 2126, 2296, 3157, 3608, 4252, 6314, 7441, 8504, 11693, 12628, 14882, 23386, 25256, 29764, 43583, 46772, 59528, 81851, 87166, 93544, 163702, 174332, 305081, 327404, 348664, 479413, 610162, 654808, 958826, 1220324, 1917652, 2440648, 3355891, 3835304, 6711782, 13423564, 26847128]

約数ペア:

[(1, 26847128), (2, 13423564), (4, 6711782), (7, 3835304), (8, 3355891), (11, 2440648), (14, 1917652), (22, 1220324), (28, 958826), (41, 654808), (44, 610162), (56, 479413), (77, 348664), (82, 327404), (88, 305081), (154, 174332), (164, 163702), (287, 93544), (308, 87166), (328, 81851), (451, 59528), (574, 46772), (616, 43583), (902, 29764), (1063, 25256), (1148, 23386), (1804, 14882), (2126, 12628), (2296, 11693), (3157, 8504), (3608, 7441), (4252, 6314)]