26139232

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1913}}^1$

素因数の和:1991

約数の個数: 48

約数和(自身を含む): 59808672

約数和(自身を除く): 33669440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 112, 122, 224, 244, 427, 488, 854, 976, 1708, 1913, 1952, 3416, 3826, 6832, 7652, 13391, 13664, 15304, 26782, 30608, 53564, 61216, 107128, 116693, 214256, 233386, 428512, 466772, 816851, 933544, 1633702, 1867088, 3267404, 3734176, 6534808, 13069616, 26139232]

約数ペア:

[(1, 26139232), (2, 13069616), (4, 6534808), (7, 3734176), (8, 3267404), (14, 1867088), (16, 1633702), (28, 933544), (32, 816851), (56, 466772), (61, 428512), (112, 233386), (122, 214256), (224, 116693), (244, 107128), (427, 61216), (488, 53564), (854, 30608), (976, 26782), (1708, 15304), (1913, 13664), (1952, 13391), (3416, 7652), (3826, 6832)]