68663736

素因数分解:

$2^3\times 3^2\times {\mathrm{191}}^1\times {\mathrm{4993}}^1$

素因数の和:5196

約数の個数: 48

約数和(自身を含む): 186975360

約数和(自身を除く): 118311624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 191, 382, 573, 764, 1146, 1528, 1719, 2292, 3438, 4584, 4993, 6876, 9986, 13752, 14979, 19972, 29958, 39944, 44937, 59916, 89874, 119832, 179748, 359496, 953663, 1907326, 2860989, 3814652, 5721978, 7629304, 8582967, 11443956, 17165934, 22887912, 34331868, 68663736]

約数ペア:

[(1, 68663736), (2, 34331868), (3, 22887912), (4, 17165934), (6, 11443956), (8, 8582967), (9, 7629304), (12, 5721978), (18, 3814652), (24, 2860989), (36, 1907326), (72, 953663), (191, 359496), (382, 179748), (573, 119832), (764, 89874), (1146, 59916), (1528, 44937), (1719, 39944), (2292, 29958), (3438, 19972), (4584, 14979), (4993, 13752), (6876, 9986)]