83629168

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{15887}}^1$

素因数の和:15949

約数の個数: 40

約数和(自身を含む): 189130752

約数和(自身を除く): 105501584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 15887, 31774, 63548, 111209, 127096, 222418, 254192, 444836, 746689, 889672, 1493378, 1779344, 2986756, 5226823, 5973512, 10453646, 11947024, 20907292, 41814584, 83629168]

約数ペア:

[(1, 83629168), (2, 41814584), (4, 20907292), (7, 11947024), (8, 10453646), (14, 5973512), (16, 5226823), (28, 2986756), (47, 1779344), (56, 1493378), (94, 889672), (112, 746689), (188, 444836), (329, 254192), (376, 222418), (658, 127096), (752, 111209), (1316, 63548), (2632, 31774), (5264, 15887)]