91400398

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{379}}^1$

素因数の和:612

約数の個数: 32

約数和(自身を含む): 149960160

約数和(自身を除く): 58559762

約数列:

[1, 2, 17, 34, 41, 82, 173, 346, 379, 697, 758, 1394, 2941, 5882, 6443, 7093, 12886, 14186, 15539, 31078, 65567, 120581, 131134, 241162, 264163, 528326, 1114639, 2229278, 2688247, 5376494, 45700199, 91400398]

約数ペア:

[(1, 91400398), (2, 45700199), (17, 5376494), (34, 2688247), (41, 2229278), (82, 1114639), (173, 528326), (346, 264163), (379, 241162), (697, 131134), (758, 120581), (1394, 65567), (2941, 31078), (5882, 15539), (6443, 14186), (7093, 12886)]