142752396

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{1063}}^1$

素因数の和:1139

約数の個数: 72

約数和(自身を含む): 363224064

約数和(自身を除く): 220471668

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 361, 372, 589, 722, 1063, 1083, 1178, 1444, 1767, 2126, 2166, 2356, 3189, 3534, 4252, 4332, 6378, 7068, 11191, 12756, 20197, 22382, 32953, 33573, 40394, 44764, 60591, 65906, 67146, 80788, 98859, 121182, 131812, 134292, 197718, 242364, 383743, 395436, 626107, 767486, 1151229, 1252214, 1534972, 1878321, 2302458, 2504428, 3756642, 4604916, 7513284, 11896033, 23792066, 35688099, 47584132, 71376198, 142752396]

約数ペア:

[(1, 142752396), (2, 71376198), (3, 47584132), (4, 35688099), (6, 23792066), (12, 11896033), (19, 7513284), (31, 4604916), (38, 3756642), (57, 2504428), (62, 2302458), (76, 1878321), (93, 1534972), (114, 1252214), (124, 1151229), (186, 767486), (228, 626107), (361, 395436), (372, 383743), (589, 242364), (722, 197718), (1063, 134292), (1083, 131812), (1178, 121182), (1444, 98859), (1767, 80788), (2126, 67146), (2166, 65906), (2356, 60591), (3189, 44764), (3534, 40394), (4252, 33573), (4332, 32953), (6378, 22382), (7068, 20197), (11191, 12756)]