82875958

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{887}}^1$

素因数の和:1068

約数の個数: 32

約数和(自身を含む): 141170688

約数和(自身を除く): 58294730

約数列:

[1, 2, 11, 22, 31, 62, 137, 274, 341, 682, 887, 1507, 1774, 3014, 4247, 8494, 9757, 19514, 27497, 46717, 54994, 93434, 121519, 243038, 302467, 604934, 1336709, 2673418, 3767089, 7534178, 41437979, 82875958]

約数ペア:

[(1, 82875958), (2, 41437979), (11, 7534178), (22, 3767089), (31, 2673418), (62, 1336709), (137, 604934), (274, 302467), (341, 243038), (682, 121519), (887, 93434), (1507, 54994), (1774, 46717), (3014, 27497), (4247, 19514), (8494, 9757)]