66488268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1531}}^1$

素因数の和:1603

約数の個数: 96

約数和(自身を含む): 197664768

約数和(自身を除く): 131176500

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 47, 66, 77, 84, 94, 132, 141, 154, 188, 231, 282, 308, 329, 462, 517, 564, 658, 924, 987, 1034, 1316, 1531, 1551, 1974, 2068, 3062, 3102, 3619, 3948, 4593, 6124, 6204, 7238, 9186, 10717, 10857, 14476, 16841, 18372, 21434, 21714, 32151, 33682, 42868, 43428, 50523, 64302, 67364, 71957, 101046, 117887, 128604, 143914, 202092, 215871, 235774, 287828, 353661, 431742, 471548, 503699, 707322, 791527, 863484, 1007398, 1414644, 1511097, 1583054, 2014796, 2374581, 3022194, 3166108, 4749162, 5540689, 6044388, 9498324, 11081378, 16622067, 22162756, 33244134, 66488268]

約数ペア:

[(1, 66488268), (2, 33244134), (3, 22162756), (4, 16622067), (6, 11081378), (7, 9498324), (11, 6044388), (12, 5540689), (14, 4749162), (21, 3166108), (22, 3022194), (28, 2374581), (33, 2014796), (42, 1583054), (44, 1511097), (47, 1414644), (66, 1007398), (77, 863484), (84, 791527), (94, 707322), (132, 503699), (141, 471548), (154, 431742), (188, 353661), (231, 287828), (282, 235774), (308, 215871), (329, 202092), (462, 143914), (517, 128604), (564, 117887), (658, 101046), (924, 71957), (987, 67364), (1034, 64302), (1316, 50523), (1531, 43428), (1551, 42868), (1974, 33682), (2068, 32151), (3062, 21714), (3102, 21434), (3619, 18372), (3948, 16841), (4593, 14476), (6124, 10857), (6204, 10717), (7238, 9186)]