66041388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{262069}}^1$

素因数の和:262086

約数の個数: 36

約数和(自身を含む): 190786960

約数和(自身を除く): 124745572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 262069, 524138, 786207, 1048276, 1572414, 1834483, 2358621, 3144828, 3668966, 4717242, 5503449, 7337932, 9434484, 11006898, 16510347, 22013796, 33020694, 66041388]

約数ペア:

[(1, 66041388), (2, 33020694), (3, 22013796), (4, 16510347), (6, 11006898), (7, 9434484), (9, 7337932), (12, 5503449), (14, 4717242), (18, 3668966), (21, 3144828), (28, 2358621), (36, 1834483), (42, 1572414), (63, 1048276), (84, 786207), (126, 524138), (252, 262069)]