70067998

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1129}}^1$

素因数の和:1193

約数の個数: 64

約数和(自身を含む): 145797120

約数和(自身を除く): 75729122

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 31, 62, 77, 91, 143, 154, 182, 217, 286, 341, 403, 434, 682, 806, 1001, 1129, 2002, 2258, 2387, 2821, 4433, 4774, 5642, 7903, 8866, 12419, 14677, 15806, 24838, 29354, 31031, 34999, 62062, 69998, 86933, 102739, 161447, 173866, 205478, 244993, 322894, 384989, 454987, 489986, 769978, 909974, 1130129, 2260258, 2694923, 3184909, 5004857, 5389846, 6369818, 10009714, 35033999, 70067998]

約数ペア:

[(1, 70067998), (2, 35033999), (7, 10009714), (11, 6369818), (13, 5389846), (14, 5004857), (22, 3184909), (26, 2694923), (31, 2260258), (62, 1130129), (77, 909974), (91, 769978), (143, 489986), (154, 454987), (182, 384989), (217, 322894), (286, 244993), (341, 205478), (403, 173866), (434, 161447), (682, 102739), (806, 86933), (1001, 69998), (1129, 62062), (2002, 34999), (2258, 31031), (2387, 29354), (2821, 24838), (4433, 15806), (4774, 14677), (5642, 12419), (7903, 8866)]