6861816

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{7331}}^1$

素因数の和:7356

約数の個数: 48

約数和(自身を含む): 20016360

約数和(自身を除く): 13154544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 7331, 14662, 21993, 29324, 43986, 58648, 65979, 87972, 95303, 131958, 175944, 190606, 263916, 285909, 381212, 527832, 571818, 762424, 857727, 1143636, 1715454, 2287272, 3430908, 6861816]

約数ペア:

[(1, 6861816), (2, 3430908), (3, 2287272), (4, 1715454), (6, 1143636), (8, 857727), (9, 762424), (12, 571818), (13, 527832), (18, 381212), (24, 285909), (26, 263916), (36, 190606), (39, 175944), (52, 131958), (72, 95303), (78, 87972), (104, 65979), (117, 58648), (156, 43986), (234, 29324), (312, 21993), (468, 14662), (936, 7331)]