73731010

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{1973}}^1$

素因数の和:2118

約数の個数: 32

約数和(自身を含む): 137722032

約数和(自身を除く): 63991022

約数列:

[1, 2, 5, 10, 37, 74, 101, 185, 202, 370, 505, 1010, 1973, 3737, 3946, 7474, 9865, 18685, 19730, 37370, 73001, 146002, 199273, 365005, 398546, 730010, 996365, 1992730, 7373101, 14746202, 36865505, 73731010]

約数ペア:

[(1, 73731010), (2, 36865505), (5, 14746202), (10, 7373101), (37, 1992730), (74, 996365), (101, 730010), (185, 398546), (202, 365005), (370, 199273), (505, 146002), (1010, 73001), (1973, 37370), (3737, 19730), (3946, 18685), (7474, 9865)]