64754508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3121}}^1$

素因数の和:3167

約数の個数: 96

約数和(自身を含む): 195811840

約数和(自身を除く): 131057332

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 182, 228, 247, 266, 273, 364, 399, 494, 532, 546, 741, 798, 988, 1092, 1482, 1596, 1729, 2964, 3121, 3458, 5187, 6242, 6916, 9363, 10374, 12484, 18726, 20748, 21847, 37452, 40573, 43694, 59299, 65541, 81146, 87388, 118598, 121719, 131082, 162292, 177897, 237196, 243438, 262164, 284011, 355794, 415093, 486876, 568022, 711588, 770887, 830186, 852033, 1136044, 1245279, 1541774, 1660372, 1704066, 2312661, 2490558, 3083548, 3408132, 4625322, 4981116, 5396209, 9250644, 10792418, 16188627, 21584836, 32377254, 64754508]

約数ペア:

[(1, 64754508), (2, 32377254), (3, 21584836), (4, 16188627), (6, 10792418), (7, 9250644), (12, 5396209), (13, 4981116), (14, 4625322), (19, 3408132), (21, 3083548), (26, 2490558), (28, 2312661), (38, 1704066), (39, 1660372), (42, 1541774), (52, 1245279), (57, 1136044), (76, 852033), (78, 830186), (84, 770887), (91, 711588), (114, 568022), (133, 486876), (156, 415093), (182, 355794), (228, 284011), (247, 262164), (266, 243438), (273, 237196), (364, 177897), (399, 162292), (494, 131082), (532, 121719), (546, 118598), (741, 87388), (798, 81146), (988, 65541), (1092, 59299), (1482, 43694), (1596, 40573), (1729, 37452), (2964, 21847), (3121, 20748), (3458, 18726), (5187, 12484), (6242, 10374), (6916, 9363)]