4448376

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1993}}^1$

素因数の和:2036

約数の個数: 48

約数和(自身を含む): 12442560

約数和(自身を除く): 7994184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 1993, 2232, 3986, 5979, 7972, 11958, 15944, 17937, 23916, 35874, 47832, 61783, 71748, 123566, 143496, 185349, 247132, 370698, 494264, 556047, 741396, 1112094, 1482792, 2224188, 4448376]

約数ペア:

[(1, 4448376), (2, 2224188), (3, 1482792), (4, 1112094), (6, 741396), (8, 556047), (9, 494264), (12, 370698), (18, 247132), (24, 185349), (31, 143496), (36, 123566), (62, 71748), (72, 61783), (93, 47832), (124, 35874), (186, 23916), (248, 17937), (279, 15944), (372, 11958), (558, 7972), (744, 5979), (1116, 3986), (1993, 2232)]