77140284

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{857}}^1$

素因数の和:1454

約数の個数: 48

約数和(自身を含む): 194402208

約数和(自身を除く): 117261924

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 577, 857, 1154, 1714, 1731, 2308, 2571, 3428, 3462, 5142, 6924, 7501, 10284, 11141, 15002, 22282, 22503, 30004, 33423, 44564, 45006, 66846, 90012, 133692, 494489, 988978, 1483467, 1977956, 2966934, 5933868, 6428357, 12856714, 19285071, 25713428, 38570142, 77140284]

約数ペア:

[(1, 77140284), (2, 38570142), (3, 25713428), (4, 19285071), (6, 12856714), (12, 6428357), (13, 5933868), (26, 2966934), (39, 1977956), (52, 1483467), (78, 988978), (156, 494489), (577, 133692), (857, 90012), (1154, 66846), (1714, 45006), (1731, 44564), (2308, 33423), (2571, 30004), (3428, 22503), (3462, 22282), (5142, 15002), (6924, 11141), (7501, 10284)]