91199556

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{361903}}^1$

素因数の和:361920

約数の個数: 36

約数和(自身を含む): 263466112

約数和(自身を除く): 172266556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 361903, 723806, 1085709, 1447612, 2171418, 2533321, 3257127, 4342836, 5066642, 6514254, 7599963, 10133284, 13028508, 15199926, 22799889, 30399852, 45599778, 91199556]

約数ペア:

[(1, 91199556), (2, 45599778), (3, 30399852), (4, 22799889), (6, 15199926), (7, 13028508), (9, 10133284), (12, 7599963), (14, 6514254), (18, 5066642), (21, 4342836), (28, 3257127), (36, 2533321), (42, 2171418), (63, 1447612), (84, 1085709), (126, 723806), (252, 361903)]