66407136

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{16087}}^1$

素因数の和:16143

約数の個数: 48

約数和(自身を含む): 178383744

約数和(自身を除く): 111976608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 16087, 32174, 48261, 64348, 96522, 128696, 193044, 257392, 386088, 514784, 691741, 772176, 1383482, 1544352, 2075223, 2766964, 4150446, 5533928, 8300892, 11067856, 16601784, 22135712, 33203568, 66407136]

約数ペア:

[(1, 66407136), (2, 33203568), (3, 22135712), (4, 16601784), (6, 11067856), (8, 8300892), (12, 5533928), (16, 4150446), (24, 2766964), (32, 2075223), (43, 1544352), (48, 1383482), (86, 772176), (96, 691741), (129, 514784), (172, 386088), (258, 257392), (344, 193044), (516, 128696), (688, 96522), (1032, 64348), (1376, 48261), (2064, 32174), (4128, 16087)]