26071864

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{607}}^1$

素因数の和:692

約数の個数: 64

約数和(自身を含む): 61286400

約数和(自身を除く): 35214536

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 59, 91, 104, 118, 182, 236, 364, 413, 472, 607, 728, 767, 826, 1214, 1534, 1652, 2428, 3068, 3304, 4249, 4856, 5369, 6136, 7891, 8498, 10738, 15782, 16996, 21476, 31564, 33992, 35813, 42952, 55237, 63128, 71626, 110474, 143252, 220948, 250691, 286504, 441896, 465569, 501382, 931138, 1002764, 1862276, 2005528, 3258983, 3724552, 6517966, 13035932, 26071864]

約数ペア:

[(1, 26071864), (2, 13035932), (4, 6517966), (7, 3724552), (8, 3258983), (13, 2005528), (14, 1862276), (26, 1002764), (28, 931138), (52, 501382), (56, 465569), (59, 441896), (91, 286504), (104, 250691), (118, 220948), (182, 143252), (236, 110474), (364, 71626), (413, 63128), (472, 55237), (607, 42952), (728, 35813), (767, 33992), (826, 31564), (1214, 21476), (1534, 16996), (1652, 15782), (2428, 10738), (3068, 8498), (3304, 7891), (4249, 6136), (4856, 5369)]