78605712

素因数分解:

$2^4\times 3^2\times {\mathrm{545873}}^1$

素因数の和:545887

約数の個数: 30

約数和(自身を含む): 219987222

約数和(自身を除く): 141381510

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 545873, 1091746, 1637619, 2183492, 3275238, 4366984, 4912857, 6550476, 8733968, 9825714, 13100952, 19651428, 26201904, 39302856, 78605712]

約数ペア:

[(1, 78605712), (2, 39302856), (3, 26201904), (4, 19651428), (6, 13100952), (8, 9825714), (9, 8733968), (12, 6550476), (16, 4912857), (18, 4366984), (24, 3275238), (36, 2183492), (48, 1637619), (72, 1091746), (144, 545873)]