118705986

素因数分解:

$2^1\times 3^7\times 7^1\times {\mathrm{3877}}^1$

素因数の和:3907

約数の個数: 64

約数和(自身を含む): 305276160

約数和(自身を除く): 186570174

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 729, 1134, 1458, 1701, 2187, 3402, 3877, 4374, 5103, 7754, 10206, 11631, 15309, 23262, 27139, 30618, 34893, 54278, 69786, 81417, 104679, 162834, 209358, 244251, 314037, 488502, 628074, 732753, 942111, 1465506, 1884222, 2198259, 2826333, 4396518, 5652666, 6594777, 8478999, 13189554, 16957998, 19784331, 39568662, 59352993, 118705986]

約数ペア:

[(1, 118705986), (2, 59352993), (3, 39568662), (6, 19784331), (7, 16957998), (9, 13189554), (14, 8478999), (18, 6594777), (21, 5652666), (27, 4396518), (42, 2826333), (54, 2198259), (63, 1884222), (81, 1465506), (126, 942111), (162, 732753), (189, 628074), (243, 488502), (378, 314037), (486, 244251), (567, 209358), (729, 162834), (1134, 104679), (1458, 81417), (1701, 69786), (2187, 54278), (3402, 34893), (3877, 30618), (4374, 27139), (5103, 23262), (7754, 15309), (10206, 11631)]