40479384

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1433}}^1$

素因数の和:1560

約数の個数: 64

約数和(自身を含む): 111507840

約数和(自身を除く): 71028456

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 107, 132, 214, 264, 321, 428, 642, 856, 1177, 1284, 1433, 2354, 2568, 2866, 3531, 4299, 4708, 5732, 7062, 8598, 9416, 11464, 14124, 15763, 17196, 28248, 31526, 34392, 47289, 63052, 94578, 126104, 153331, 189156, 306662, 378312, 459993, 613324, 919986, 1226648, 1686641, 1839972, 3373282, 3679944, 5059923, 6746564, 10119846, 13493128, 20239692, 40479384]

約数ペア:

[(1, 40479384), (2, 20239692), (3, 13493128), (4, 10119846), (6, 6746564), (8, 5059923), (11, 3679944), (12, 3373282), (22, 1839972), (24, 1686641), (33, 1226648), (44, 919986), (66, 613324), (88, 459993), (107, 378312), (132, 306662), (214, 189156), (264, 153331), (321, 126104), (428, 94578), (642, 63052), (856, 47289), (1177, 34392), (1284, 31526), (1433, 28248), (2354, 17196), (2568, 15763), (2866, 14124), (3531, 11464), (4299, 9416), (4708, 8598), (5732, 7062)]