68254836

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{2267}}^1$

素因数の和:2480

約数の個数: 48

約数和(自身を含む): 172476864

約数和(自身を除く): 104222028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 193, 386, 579, 772, 1158, 2267, 2316, 2509, 4534, 5018, 6801, 7527, 9068, 10036, 13602, 15054, 27204, 29471, 30108, 58942, 88413, 117884, 176826, 353652, 437531, 875062, 1312593, 1750124, 2625186, 5250372, 5687903, 11375806, 17063709, 22751612, 34127418, 68254836]

約数ペア:

[(1, 68254836), (2, 34127418), (3, 22751612), (4, 17063709), (6, 11375806), (12, 5687903), (13, 5250372), (26, 2625186), (39, 1750124), (52, 1312593), (78, 875062), (156, 437531), (193, 353652), (386, 176826), (579, 117884), (772, 88413), (1158, 58942), (2267, 30108), (2316, 29471), (2509, 27204), (4534, 15054), (5018, 13602), (6801, 10036), (7527, 9068)]