73445726

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1\times {\mathrm{1693}}^1$

素因数の和:2003

約数の個数: 16

約数和(自身を含む): 111804000

約数和(自身を除く): 38358274

約数列:

[1, 2, 109, 199, 218, 398, 1693, 3386, 21691, 43382, 184537, 336907, 369074, 673814, 36722863, 73445726]

約数ペア:

[(1, 73445726), (2, 36722863), (109, 673814), (199, 369074), (218, 336907), (398, 184537), (1693, 43382), (3386, 21691)]