73641650

素因数分解:

$2^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{11243}}^1$

素因数の和:11386

約数の個数: 24

約数和(自身を含む): 138031344

約数和(自身を除く): 64389694

約数列:

[1, 2, 5, 10, 25, 50, 131, 262, 655, 1310, 3275, 6550, 11243, 22486, 56215, 112430, 281075, 562150, 1472833, 2945666, 7364165, 14728330, 36820825, 73641650]

約数ペア:

[(1, 73641650), (2, 36820825), (5, 14728330), (10, 7364165), (25, 2945666), (50, 1472833), (131, 562150), (262, 281075), (655, 112430), (1310, 56215), (3275, 22486), (6550, 11243)]