73296016

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{18251}}^1$

素因数の和:18510

約数の個数: 20

約数和(自身を含む): 142584624

約数和(自身を除く): 69288608

約数列:

[1, 2, 4, 8, 16, 251, 502, 1004, 2008, 4016, 18251, 36502, 73004, 146008, 292016, 4581001, 9162002, 18324004, 36648008, 73296016]

約数ペア:

[(1, 73296016), (2, 36648008), (4, 18324004), (8, 9162002), (16, 4581001), (251, 292016), (502, 146008), (1004, 73004), (2008, 36502), (4016, 18251)]