71748936

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{6779}}^1$

素因数の和:6808

約数の個数: 96

約数和(自身を含む): 231876000

約数和(自身を除く): 160127064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 378, 392, 441, 504, 588, 756, 882, 1176, 1323, 1512, 1764, 2646, 3528, 5292, 6779, 10584, 13558, 20337, 27116, 40674, 47453, 54232, 61011, 81348, 94906, 122022, 142359, 162696, 183033, 189812, 244044, 284718, 332171, 366066, 379624, 427077, 488088, 569436, 664342, 732132, 854154, 996513, 1138872, 1281231, 1328684, 1464264, 1708308, 1993026, 2562462, 2657368, 2989539, 3416616, 3986052, 5124924, 5979078, 7972104, 8968617, 10249848, 11958156, 17937234, 23916312, 35874468, 71748936]

約数ペア:

[(1, 71748936), (2, 35874468), (3, 23916312), (4, 17937234), (6, 11958156), (7, 10249848), (8, 8968617), (9, 7972104), (12, 5979078), (14, 5124924), (18, 3986052), (21, 3416616), (24, 2989539), (27, 2657368), (28, 2562462), (36, 1993026), (42, 1708308), (49, 1464264), (54, 1328684), (56, 1281231), (63, 1138872), (72, 996513), (84, 854154), (98, 732132), (108, 664342), (126, 569436), (147, 488088), (168, 427077), (189, 379624), (196, 366066), (216, 332171), (252, 284718), (294, 244044), (378, 189812), (392, 183033), (441, 162696), (504, 142359), (588, 122022), (756, 94906), (882, 81348), (1176, 61011), (1323, 54232), (1512, 47453), (1764, 40674), (2646, 27116), (3528, 20337), (5292, 13558), (6779, 10584)]