73043792

素因数分解:

$2^4\times {\mathrm{277}}^1\times {\mathrm{16481}}^1$

素因数の和:16766

約数の個数: 20

約数和(自身を含む): 142041876

約数和(自身を除く): 68998084

約数列:

[1, 2, 4, 8, 16, 277, 554, 1108, 2216, 4432, 16481, 32962, 65924, 131848, 263696, 4565237, 9130474, 18260948, 36521896, 73043792]

約数ペア:

[(1, 73043792), (2, 36521896), (4, 18260948), (8, 9130474), (16, 4565237), (277, 263696), (554, 131848), (1108, 65924), (2216, 32962), (4432, 16481)]