26117508

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^3\times {\mathrm{443}}^1$

素因数の和:501

約数の個数: 48

約数和(自身を含む): 64895040

約数和(自身を除く): 38777532

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 289, 443, 578, 867, 886, 1156, 1329, 1734, 1772, 2658, 3468, 4913, 5316, 7531, 9826, 14739, 15062, 19652, 22593, 29478, 30124, 45186, 58956, 90372, 128027, 256054, 384081, 512108, 768162, 1536324, 2176459, 4352918, 6529377, 8705836, 13058754, 26117508]

約数ペア:

[(1, 26117508), (2, 13058754), (3, 8705836), (4, 6529377), (6, 4352918), (12, 2176459), (17, 1536324), (34, 768162), (51, 512108), (68, 384081), (102, 256054), (204, 128027), (289, 90372), (443, 58956), (578, 45186), (867, 30124), (886, 29478), (1156, 22593), (1329, 19652), (1734, 15062), (1772, 14739), (2658, 9826), (3468, 7531), (4913, 5316)]