65748904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{27487}}^1$

素因数の和:27529

約数の個数: 32

約数和(自身を含む): 138539520

約数和(自身を除く): 72790616

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 27487, 54974, 109948, 219896, 357331, 632201, 714662, 1264402, 1429324, 2528804, 2858648, 5057608, 8218613, 16437226, 32874452, 65748904]

約数ペア:

[(1, 65748904), (2, 32874452), (4, 16437226), (8, 8218613), (13, 5057608), (23, 2858648), (26, 2528804), (46, 1429324), (52, 1264402), (92, 714662), (104, 632201), (184, 357331), (299, 219896), (598, 109948), (1196, 54974), (2392, 27487)]