74054996864

素因数分解:

$2^7\times {\mathrm{1087}}^1\times {\mathrm{532249}}^1$

素因数の和:533350

約数の個数: 32

約数和(自身を含む): 147667440000

約数和(自身を除く): 73612443136

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1087, 2174, 4348, 8696, 17392, 34784, 69568, 139136, 532249, 1064498, 2128996, 4257992, 8515984, 17031968, 34063936, 68127872, 578554663, 1157109326, 2314218652, 4628437304, 9256874608, 18513749216, 37027498432, 74054996864]

約数ペア:

[(1, 74054996864), (2, 37027498432), (4, 18513749216), (8, 9256874608), (16, 4628437304), (32, 2314218652), (64, 1157109326), (128, 578554663), (1087, 68127872), (2174, 34063936), (4348, 17031968), (8696, 8515984), (17392, 4257992), (34784, 2128996), (69568, 1064498), (139136, 532249)]