77547676

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{17021}}^1$

素因数の和:17109

約数の個数: 24

約数和(自身を含む): 145844496

約数和(自身を除く): 68296820

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 1139, 2278, 4556, 17021, 34042, 68084, 289357, 578714, 1140407, 1157428, 2280814, 4561628, 19386919, 38773838, 77547676]

約数ペア:

[(1, 77547676), (2, 38773838), (4, 19386919), (17, 4561628), (34, 2280814), (67, 1157428), (68, 1140407), (134, 578714), (268, 289357), (1139, 68084), (2278, 34042), (4556, 17021)]