129767742

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{1571}}^1$

素因数の和:1945

約数の個数: 48

約数和(自身を含む): 303842448

約数和(自身を除く): 174074706

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 353, 706, 1059, 1571, 2118, 3142, 3177, 4589, 4713, 6354, 9178, 9426, 13767, 14139, 20423, 27534, 28278, 40846, 41301, 61269, 82602, 122538, 183807, 367614, 554563, 1109126, 1663689, 3327378, 4991067, 7209319, 9982134, 14418638, 21627957, 43255914, 64883871, 129767742]

約数ペア:

[(1, 129767742), (2, 64883871), (3, 43255914), (6, 21627957), (9, 14418638), (13, 9982134), (18, 7209319), (26, 4991067), (39, 3327378), (78, 1663689), (117, 1109126), (234, 554563), (353, 367614), (706, 183807), (1059, 122538), (1571, 82602), (2118, 61269), (3142, 41301), (3177, 40846), (4589, 28278), (4713, 27534), (6354, 20423), (9178, 14139), (9426, 13767)]