42658264

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{1579}}^1$

素因数の和:1903

約数の個数: 32

約数和(自身を含む): 87595200

約数和(自身を除く): 44936936

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 307, 614, 1228, 1579, 2456, 3158, 3377, 6316, 6754, 12632, 13508, 17369, 27016, 34738, 69476, 138952, 484753, 969506, 1939012, 3878024, 5332283, 10664566, 21329132, 42658264]

約数ペア:

[(1, 42658264), (2, 21329132), (4, 10664566), (8, 5332283), (11, 3878024), (22, 1939012), (44, 969506), (88, 484753), (307, 138952), (614, 69476), (1228, 34738), (1579, 27016), (2456, 17369), (3158, 13508), (3377, 12632), (6316, 6754)]