26554536

素因数分解:

$2^3\times 3^2\times {\mathrm{397}}^1\times {\mathrm{929}}^1$

素因数の和:1338

約数の個数: 48

約数和(自身を含む): 72177300

約数和(自身を除く): 45622764

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 397, 794, 929, 1191, 1588, 1858, 2382, 2787, 3176, 3573, 3716, 4764, 5574, 7146, 7432, 8361, 9528, 11148, 14292, 16722, 22296, 28584, 33444, 66888, 368813, 737626, 1106439, 1475252, 2212878, 2950504, 3319317, 4425756, 6638634, 8851512, 13277268, 26554536]

約数ペア:

[(1, 26554536), (2, 13277268), (3, 8851512), (4, 6638634), (6, 4425756), (8, 3319317), (9, 2950504), (12, 2212878), (18, 1475252), (24, 1106439), (36, 737626), (72, 368813), (397, 66888), (794, 33444), (929, 28584), (1191, 22296), (1588, 16722), (1858, 14292), (2382, 11148), (2787, 9528), (3176, 8361), (3573, 7432), (3716, 7146), (4764, 5574)]