73992056

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{67511}}^1$

素因数の和:67654

約数の個数: 16

約数和(自身を含む): 139749840

約数和(自身を除く): 65757784

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 67511, 135022, 270044, 540088, 9249007, 18498014, 36996028, 73992056]

約数ペア:

[(1, 73992056), (2, 36996028), (4, 18498014), (8, 9249007), (137, 540088), (274, 270044), (548, 135022), (1096, 67511)]