71048418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{23173}}^1$

素因数の和:23258

約数の個数: 32

約数和(自身を含む): 164628096

約数和(自身を除く): 93579678

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 23173, 46346, 69519, 139038, 162211, 324422, 486633, 973266, 1691629, 3383258, 5074887, 10149774, 11841403, 23682806, 35524209, 71048418]

約数ペア:

[(1, 71048418), (2, 35524209), (3, 23682806), (6, 11841403), (7, 10149774), (14, 5074887), (21, 3383258), (42, 1691629), (73, 973266), (146, 486633), (219, 324422), (438, 162211), (511, 139038), (1022, 69519), (1533, 46346), (3066, 23173)]