13539336

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:318

約数の個数: 64

約数和(自身を含む): 35385600

約数和(自身を除く): 21846264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 79, 111, 148, 158, 193, 222, 237, 296, 316, 386, 444, 474, 579, 632, 772, 888, 948, 1158, 1544, 1896, 2316, 2923, 4632, 5846, 7141, 8769, 11692, 14282, 15247, 17538, 21423, 23384, 28564, 30494, 35076, 42846, 45741, 57128, 60988, 70152, 85692, 91482, 121976, 171384, 182964, 365928, 564139, 1128278, 1692417, 2256556, 3384834, 4513112, 6769668, 13539336]

約数ペア:

[(1, 13539336), (2, 6769668), (3, 4513112), (4, 3384834), (6, 2256556), (8, 1692417), (12, 1128278), (24, 564139), (37, 365928), (74, 182964), (79, 171384), (111, 121976), (148, 91482), (158, 85692), (193, 70152), (222, 60988), (237, 57128), (296, 45741), (316, 42846), (386, 35076), (444, 30494), (474, 28564), (579, 23384), (632, 21423), (772, 17538), (888, 15247), (948, 14282), (1158, 11692), (1544, 8769), (1896, 7141), (2316, 5846), (2923, 4632)]