78764462

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{6043}}^1$

素因数の和:6085

約数の個数: 32

約数和(自身を含む): 145056000

約数和(自身を除く): 66291538

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 343, 686, 931, 1862, 6043, 6517, 12086, 13034, 42301, 84602, 114817, 229634, 296107, 592214, 803719, 1607438, 2072749, 4145498, 5626033, 11252066, 39382231, 78764462]

約数ペア:

[(1, 78764462), (2, 39382231), (7, 11252066), (14, 5626033), (19, 4145498), (38, 2072749), (49, 1607438), (98, 803719), (133, 592214), (266, 296107), (343, 229634), (686, 114817), (931, 84602), (1862, 42301), (6043, 13034), (6517, 12086)]