68350968

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{135617}}^1$

素因数の和:135636

約数の個数: 48

約数和(自身を含む): 211564080

約数和(自身を除く): 143213112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 135617, 271234, 406851, 542468, 813702, 949319, 1084936, 1220553, 1627404, 1898638, 2441106, 2847957, 3254808, 3797276, 4882212, 5695914, 7594552, 8543871, 9764424, 11391828, 17087742, 22783656, 34175484, 68350968]

約数ペア:

[(1, 68350968), (2, 34175484), (3, 22783656), (4, 17087742), (6, 11391828), (7, 9764424), (8, 8543871), (9, 7594552), (12, 5695914), (14, 4882212), (18, 3797276), (21, 3254808), (24, 2847957), (28, 2441106), (36, 1898638), (42, 1627404), (56, 1220553), (63, 1084936), (72, 949319), (84, 813702), (126, 542468), (168, 406851), (252, 271234), (504, 135617)]