74190754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{1217}}^1$

素因数の和:1410

約数の個数: 32

約数和(自身を含む): 129439296

約数和(自身を除く): 55248542

約数列:

[1, 2, 11, 17, 22, 34, 163, 187, 326, 374, 1217, 1793, 2434, 2771, 3586, 5542, 13387, 20689, 26774, 30481, 41378, 60962, 198371, 227579, 396742, 455158, 2182081, 3372307, 4364162, 6744614, 37095377, 74190754]

約数ペア:

[(1, 74190754), (2, 37095377), (11, 6744614), (17, 4364162), (22, 3372307), (34, 2182081), (163, 455158), (187, 396742), (326, 227579), (374, 198371), (1217, 60962), (1793, 41378), (2434, 30481), (2771, 26774), (3586, 20689), (5542, 13387)]