78579124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{36857}}^1$

素因数の和:36915

約数の個数: 24

約数和(自身を含む): 151707528

約数和(自身を除く): 73128404

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 36857, 73714, 147428, 479141, 958282, 1511137, 1916564, 3022274, 6044548, 19644781, 39289562, 78579124]

約数ペア:

[(1, 78579124), (2, 39289562), (4, 19644781), (13, 6044548), (26, 3022274), (41, 1916564), (52, 1511137), (82, 958282), (164, 479141), (533, 147428), (1066, 73714), (2132, 36857)]