80773238

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{1171}}^1$

素因数の和:1572

約数の個数: 32

約数和(自身を含む): 149640960

約数和(自身を除く): 68867722

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 379, 758, 1171, 2342, 2653, 4927, 5306, 8197, 9854, 15223, 16394, 30446, 34489, 68978, 106561, 213122, 443809, 887618, 3106663, 5769517, 6213326, 11539034, 40386619, 80773238]

約数ペア:

[(1, 80773238), (2, 40386619), (7, 11539034), (13, 6213326), (14, 5769517), (26, 3106663), (91, 887618), (182, 443809), (379, 213122), (758, 106561), (1171, 68978), (2342, 34489), (2653, 30446), (4927, 16394), (5306, 15223), (8197, 9854)]