66102456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1531}}^1$

素因数の和:1804

約数の個数: 64

約数和(自身を含む): 189722880

約数和(自身を除く): 123620424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 257, 514, 771, 1028, 1531, 1542, 1799, 2056, 3062, 3084, 3598, 4593, 5397, 6124, 6168, 7196, 9186, 10717, 10794, 12248, 14392, 18372, 21434, 21588, 32151, 36744, 42868, 43176, 64302, 85736, 128604, 257208, 393467, 786934, 1180401, 1573868, 2360802, 2754269, 3147736, 4721604, 5508538, 8262807, 9443208, 11017076, 16525614, 22034152, 33051228, 66102456]

約数ペア:

[(1, 66102456), (2, 33051228), (3, 22034152), (4, 16525614), (6, 11017076), (7, 9443208), (8, 8262807), (12, 5508538), (14, 4721604), (21, 3147736), (24, 2754269), (28, 2360802), (42, 1573868), (56, 1180401), (84, 786934), (168, 393467), (257, 257208), (514, 128604), (771, 85736), (1028, 64302), (1531, 43176), (1542, 42868), (1799, 36744), (2056, 32151), (3062, 21588), (3084, 21434), (3598, 18372), (4593, 14392), (5397, 12248), (6124, 10794), (6168, 10717), (7196, 9186)]