77440008

素因数分解:

$2^3\times 3^1\times {\mathrm{1619}}^1\times {\mathrm{1993}}^1$

素因数の和:3621

約数の個数: 32

約数和(自身を含む): 193816800

約数和(自身を除く): 116376792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1619, 1993, 3238, 3986, 4857, 5979, 6476, 7972, 9714, 11958, 12952, 15944, 19428, 23916, 38856, 47832, 3226667, 6453334, 9680001, 12906668, 19360002, 25813336, 38720004, 77440008]

約数ペア:

[(1, 77440008), (2, 38720004), (3, 25813336), (4, 19360002), (6, 12906668), (8, 9680001), (12, 6453334), (24, 3226667), (1619, 47832), (1993, 38856), (3238, 23916), (3986, 19428), (4857, 15944), (5979, 12952), (6476, 11958), (7972, 9714)]