79743972

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{12329}}^1$

素因数の和:12361

約数の個数: 72

約数和(自身を含む): 236144160

約数和(自身を除く): 156400188

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2156, 3234, 6468, 12329, 24658, 36987, 49316, 73974, 86303, 135619, 147948, 172606, 258909, 271238, 345212, 406857, 517818, 542476, 604121, 813714, 949333, 1035636, 1208242, 1627428, 1812363, 1898666, 2416484, 2847999, 3624726, 3797332, 5695998, 6645331, 7249452, 11391996, 13290662, 19935993, 26581324, 39871986, 79743972]

約数ペア:

[(1, 79743972), (2, 39871986), (3, 26581324), (4, 19935993), (6, 13290662), (7, 11391996), (11, 7249452), (12, 6645331), (14, 5695998), (21, 3797332), (22, 3624726), (28, 2847999), (33, 2416484), (42, 1898666), (44, 1812363), (49, 1627428), (66, 1208242), (77, 1035636), (84, 949333), (98, 813714), (132, 604121), (147, 542476), (154, 517818), (196, 406857), (231, 345212), (294, 271238), (308, 258909), (462, 172606), (539, 147948), (588, 135619), (924, 86303), (1078, 73974), (1617, 49316), (2156, 36987), (3234, 24658), (6468, 12329)]