90608658

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{16987}}^1$

素因数の和:17126

約数の個数: 32

約数和(自身を含む): 208748544

約数和(自身を除く): 118139886

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2667, 5334, 16987, 33974, 50961, 101922, 118909, 237818, 356727, 713454, 2157349, 4314698, 6472047, 12944094, 15101443, 30202886, 45304329, 90608658]

約数ペア:

[(1, 90608658), (2, 45304329), (3, 30202886), (6, 15101443), (7, 12944094), (14, 6472047), (21, 4314698), (42, 2157349), (127, 713454), (254, 356727), (381, 237818), (762, 118909), (889, 101922), (1778, 50961), (2667, 33974), (5334, 16987)]