66063858

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{47}}^1\times {\mathrm{683}}^1$

素因数の和:756

約数の個数: 64

約数和(自身を含む): 157593600

約数和(自身を除く): 91529742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 49, 94, 98, 141, 147, 282, 294, 329, 343, 658, 683, 686, 987, 1029, 1366, 1974, 2049, 2058, 2303, 4098, 4606, 4781, 6909, 9562, 13818, 14343, 16121, 28686, 32101, 32242, 33467, 48363, 64202, 66934, 96303, 96726, 100401, 192606, 200802, 224707, 234269, 449414, 468538, 674121, 702807, 1348242, 1405614, 1572949, 3145898, 4718847, 9437694, 11010643, 22021286, 33031929, 66063858]

約数ペア:

[(1, 66063858), (2, 33031929), (3, 22021286), (6, 11010643), (7, 9437694), (14, 4718847), (21, 3145898), (42, 1572949), (47, 1405614), (49, 1348242), (94, 702807), (98, 674121), (141, 468538), (147, 449414), (282, 234269), (294, 224707), (329, 200802), (343, 192606), (658, 100401), (683, 96726), (686, 96303), (987, 66934), (1029, 64202), (1366, 48363), (1974, 33467), (2049, 32242), (2058, 32101), (2303, 28686), (4098, 16121), (4606, 14343), (4781, 13818), (6909, 9562)]