42681464

素因数分解:

$2^3\times 7^1\times {\mathrm{379}}^1\times {\mathrm{2011}}^1$

素因数の和:2403

約数の個数: 32

約数和(自身を含む): 91747200

約数和(自身を除く): 49065736

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 379, 758, 1516, 2011, 2653, 3032, 4022, 5306, 8044, 10612, 14077, 16088, 21224, 28154, 56308, 112616, 762169, 1524338, 3048676, 5335183, 6097352, 10670366, 21340732, 42681464]

約数ペア:

[(1, 42681464), (2, 21340732), (4, 10670366), (7, 6097352), (8, 5335183), (14, 3048676), (28, 1524338), (56, 762169), (379, 112616), (758, 56308), (1516, 28154), (2011, 21224), (2653, 16088), (3032, 14077), (4022, 10612), (5306, 8044)]