83121262

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{4919}}^1$

素因数の和:5016

約数の個数: 32

約数和(自身を含む): 153031680

約数和(自身を除く): 69910418

約数列:

[1, 2, 7, 14, 17, 34, 71, 119, 142, 238, 497, 994, 1207, 2414, 4919, 8449, 9838, 16898, 34433, 68866, 83623, 167246, 349249, 585361, 698498, 1170722, 2444743, 4889486, 5937233, 11874466, 41560631, 83121262]

約数ペア:

[(1, 83121262), (2, 41560631), (7, 11874466), (14, 5937233), (17, 4889486), (34, 2444743), (71, 1170722), (119, 698498), (142, 585361), (238, 349249), (497, 167246), (994, 83623), (1207, 68866), (2414, 34433), (4919, 16898), (8449, 9838)]