66057992

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:223

約数の個数: 128

約数和(自身を含む): 170069760

約数和(自身を除く): 104011768

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 73, 77, 88, 91, 104, 113, 143, 146, 154, 182, 226, 286, 292, 308, 364, 452, 511, 572, 584, 616, 728, 791, 803, 904, 949, 1001, 1022, 1144, 1243, 1469, 1582, 1606, 1898, 2002, 2044, 2486, 2938, 3164, 3212, 3796, 4004, 4088, 4972, 5621, 5876, 6328, 6424, 6643, 7592, 8008, 8249, 8701, 9944, 10283, 10439, 11242, 11752, 13286, 16159, 16498, 17402, 20566, 20878, 22484, 26572, 32318, 32996, 34804, 41132, 41756, 44968, 53144, 57743, 64636, 65992, 69608, 73073, 82264, 83512, 90739, 107237, 113113, 115486, 129272, 146146, 181478, 214474, 226226, 230972, 292292, 362956, 428948, 452452, 461944, 584584, 635173, 725912, 750659, 857896, 904904, 1179607, 1270346, 1501318, 2359214, 2540692, 3002636, 4718428, 5081384, 6005272, 8257249, 9436856, 16514498, 33028996, 66057992]

約数ペア:

[(1, 66057992), (2, 33028996), (4, 16514498), (7, 9436856), (8, 8257249), (11, 6005272), (13, 5081384), (14, 4718428), (22, 3002636), (26, 2540692), (28, 2359214), (44, 1501318), (52, 1270346), (56, 1179607), (73, 904904), (77, 857896), (88, 750659), (91, 725912), (104, 635173), (113, 584584), (143, 461944), (146, 452452), (154, 428948), (182, 362956), (226, 292292), (286, 230972), (292, 226226), (308, 214474), (364, 181478), (452, 146146), (511, 129272), (572, 115486), (584, 113113), (616, 107237), (728, 90739), (791, 83512), (803, 82264), (904, 73073), (949, 69608), (1001, 65992), (1022, 64636), (1144, 57743), (1243, 53144), (1469, 44968), (1582, 41756), (1606, 41132), (1898, 34804), (2002, 32996), (2044, 32318), (2486, 26572), (2938, 22484), (3164, 20878), (3212, 20566), (3796, 17402), (4004, 16498), (4088, 16159), (4972, 13286), (5621, 11752), (5876, 11242), (6328, 10439), (6424, 10283), (6643, 9944), (7592, 8701), (8008, 8249)]