8100568

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:224

約数の個数: 64

約数和(自身を含む): 18800640

約数和(自身を除く): 10700072

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 67, 68, 119, 127, 134, 136, 238, 254, 268, 469, 476, 508, 536, 889, 938, 952, 1016, 1139, 1778, 1876, 2159, 2278, 3556, 3752, 4318, 4556, 7112, 7973, 8509, 8636, 9112, 15113, 15946, 17018, 17272, 30226, 31892, 34036, 59563, 60452, 63784, 68072, 119126, 120904, 144653, 238252, 289306, 476504, 578612, 1012571, 1157224, 2025142, 4050284, 8100568]

約数ペア:

[(1, 8100568), (2, 4050284), (4, 2025142), (7, 1157224), (8, 1012571), (14, 578612), (17, 476504), (28, 289306), (34, 238252), (56, 144653), (67, 120904), (68, 119126), (119, 68072), (127, 63784), (134, 60452), (136, 59563), (238, 34036), (254, 31892), (268, 30226), (469, 17272), (476, 17018), (508, 15946), (536, 15113), (889, 9112), (938, 8636), (952, 8509), (1016, 7973), (1139, 7112), (1778, 4556), (1876, 4318), (2159, 3752), (2278, 3556)]