64407170

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{1063}}^1$

素因数の和:1226

約数の個数: 32

約数和(自身を含む): 119048832

約数和(自身を除く): 54641662

約数列:

[1, 2, 5, 10, 73, 83, 146, 166, 365, 415, 730, 830, 1063, 2126, 5315, 6059, 10630, 12118, 30295, 60590, 77599, 88229, 155198, 176458, 387995, 441145, 775990, 882290, 6440717, 12881434, 32203585, 64407170]

約数ペア:

[(1, 64407170), (2, 32203585), (5, 12881434), (10, 6440717), (73, 882290), (83, 775990), (146, 441145), (166, 387995), (365, 176458), (415, 155198), (730, 88229), (830, 77599), (1063, 60590), (2126, 30295), (5315, 12118), (6059, 10630)]