681569292

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{44617}}^1$

素因数の和:44710

約数の個数: 48

約数和(自身を含む): 1699053440

約数和(自身を除く): 1017484148

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 67, 76, 114, 134, 201, 228, 268, 402, 804, 1273, 2546, 3819, 5092, 7638, 15276, 44617, 89234, 133851, 178468, 267702, 535404, 847723, 1695446, 2543169, 2989339, 3390892, 5086338, 5978678, 8968017, 10172676, 11957356, 17936034, 35872068, 56797441, 113594882, 170392323, 227189764, 340784646, 681569292]

約数ペア:

[(1, 681569292), (2, 340784646), (3, 227189764), (4, 170392323), (6, 113594882), (12, 56797441), (19, 35872068), (38, 17936034), (57, 11957356), (67, 10172676), (76, 8968017), (114, 5978678), (134, 5086338), (201, 3390892), (228, 2989339), (268, 2543169), (402, 1695446), (804, 847723), (1273, 535404), (2546, 267702), (3819, 178468), (5092, 133851), (7638, 89234), (15276, 44617)]