61215804

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{739}}^1$

素因数の和:824

約数の個数: 96

約数和(自身を含む): 174048000

約数和(自身を除く): 112832196

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 59, 78, 108, 117, 118, 156, 177, 234, 236, 351, 354, 468, 531, 702, 708, 739, 767, 1062, 1404, 1478, 1534, 1593, 2124, 2217, 2301, 2956, 3068, 3186, 4434, 4602, 6372, 6651, 6903, 8868, 9204, 9607, 13302, 13806, 19214, 19953, 20709, 26604, 27612, 28821, 38428, 39906, 41418, 43601, 57642, 79812, 82836, 86463, 87202, 115284, 130803, 172926, 174404, 259389, 261606, 345852, 392409, 518778, 523212, 566813, 784818, 1037556, 1133626, 1177227, 1569636, 1700439, 2267252, 2354454, 3400878, 4708908, 5101317, 6801756, 10202634, 15303951, 20405268, 30607902, 61215804]

約数ペア:

[(1, 61215804), (2, 30607902), (3, 20405268), (4, 15303951), (6, 10202634), (9, 6801756), (12, 5101317), (13, 4708908), (18, 3400878), (26, 2354454), (27, 2267252), (36, 1700439), (39, 1569636), (52, 1177227), (54, 1133626), (59, 1037556), (78, 784818), (108, 566813), (117, 523212), (118, 518778), (156, 392409), (177, 345852), (234, 261606), (236, 259389), (351, 174404), (354, 172926), (468, 130803), (531, 115284), (702, 87202), (708, 86463), (739, 82836), (767, 79812), (1062, 57642), (1404, 43601), (1478, 41418), (1534, 39906), (1593, 38428), (2124, 28821), (2217, 27612), (2301, 26604), (2956, 20709), (3068, 19953), (3186, 19214), (4434, 13806), (4602, 13302), (6372, 9607), (6651, 9204), (6903, 8868)]