7668066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:187

約数の個数: 64

約数和(自身を含む): 18498816

約数和(自身を除く): 10830750

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 61, 73, 82, 122, 123, 146, 183, 219, 246, 287, 366, 427, 438, 511, 574, 854, 861, 1022, 1281, 1533, 1722, 2501, 2562, 2993, 3066, 4453, 5002, 5986, 7503, 8906, 8979, 13359, 15006, 17507, 17958, 20951, 26718, 31171, 35014, 41902, 52521, 62342, 62853, 93513, 105042, 125706, 182573, 187026, 365146, 547719, 1095438, 1278011, 2556022, 3834033, 7668066]

約数ペア:

[(1, 7668066), (2, 3834033), (3, 2556022), (6, 1278011), (7, 1095438), (14, 547719), (21, 365146), (41, 187026), (42, 182573), (61, 125706), (73, 105042), (82, 93513), (122, 62853), (123, 62342), (146, 52521), (183, 41902), (219, 35014), (246, 31171), (287, 26718), (366, 20951), (427, 17958), (438, 17507), (511, 15006), (574, 13359), (854, 8979), (861, 8906), (1022, 7503), (1281, 5986), (1533, 5002), (1722, 4453), (2501, 3066), (2562, 2993)]