6999804

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:264

約数の個数: 96

約数和(自身を含む): 21288960

約数和(自身を除く): 14289156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 54, 63, 84, 94, 108, 126, 141, 188, 189, 197, 252, 282, 329, 378, 394, 423, 564, 591, 658, 756, 788, 846, 987, 1182, 1269, 1316, 1379, 1692, 1773, 1974, 2364, 2538, 2758, 2961, 3546, 3948, 4137, 5076, 5319, 5516, 5922, 7092, 8274, 8883, 9259, 10638, 11844, 12411, 16548, 17766, 18518, 21276, 24822, 27777, 35532, 37036, 37233, 49644, 55554, 64813, 74466, 83331, 111108, 129626, 148932, 166662, 194439, 249993, 259252, 333324, 388878, 499986, 583317, 777756, 999972, 1166634, 1749951, 2333268, 3499902, 6999804]

約数ペア:

[(1, 6999804), (2, 3499902), (3, 2333268), (4, 1749951), (6, 1166634), (7, 999972), (9, 777756), (12, 583317), (14, 499986), (18, 388878), (21, 333324), (27, 259252), (28, 249993), (36, 194439), (42, 166662), (47, 148932), (54, 129626), (63, 111108), (84, 83331), (94, 74466), (108, 64813), (126, 55554), (141, 49644), (188, 37233), (189, 37036), (197, 35532), (252, 27777), (282, 24822), (329, 21276), (378, 18518), (394, 17766), (423, 16548), (564, 12411), (591, 11844), (658, 10638), (756, 9259), (788, 8883), (846, 8274), (987, 7092), (1182, 5922), (1269, 5516), (1316, 5319), (1379, 5076), (1692, 4137), (1773, 3948), (1974, 3546), (2364, 2961), (2538, 2758)]