77448016

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{118061}}^1$

素因数の和:118110

約数の個数: 20

約数和(自身を含む): 153716724

約数和(自身を除く): 76268708

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 118061, 236122, 472244, 944488, 1888976, 4840501, 9681002, 19362004, 38724008, 77448016]

約数ペア:

[(1, 77448016), (2, 38724008), (4, 19362004), (8, 9681002), (16, 4840501), (41, 1888976), (82, 944488), (164, 472244), (328, 236122), (656, 118061)]