67326784

素因数分解:

$2^6\times 7^3\times {\mathrm{3067}}^1$

素因数の和:3100

約数の個数: 56

約数和(自身を含む): 155854400

約数和(自身を除く): 88527616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 343, 392, 448, 686, 784, 1372, 1568, 2744, 3067, 3136, 5488, 6134, 10976, 12268, 21469, 21952, 24536, 42938, 49072, 85876, 98144, 150283, 171752, 196288, 300566, 343504, 601132, 687008, 1051981, 1202264, 1374016, 2103962, 2404528, 4207924, 4809056, 8415848, 9618112, 16831696, 33663392, 67326784]

約数ペア:

[(1, 67326784), (2, 33663392), (4, 16831696), (7, 9618112), (8, 8415848), (14, 4809056), (16, 4207924), (28, 2404528), (32, 2103962), (49, 1374016), (56, 1202264), (64, 1051981), (98, 687008), (112, 601132), (196, 343504), (224, 300566), (343, 196288), (392, 171752), (448, 150283), (686, 98144), (784, 85876), (1372, 49072), (1568, 42938), (2744, 24536), (3067, 21952), (3136, 21469), (5488, 12268), (6134, 10976)]