90762828

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{12379}}^1$

素因数の和:12446

約数の個数: 48

約数和(自身を含む): 232942080

約数和(自身を除く): 142179252

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 188, 282, 564, 611, 1222, 1833, 2444, 3666, 7332, 12379, 24758, 37137, 49516, 74274, 148548, 160927, 321854, 482781, 581813, 643708, 965562, 1163626, 1745439, 1931124, 2327252, 3490878, 6981756, 7563569, 15127138, 22690707, 30254276, 45381414, 90762828]

約数ペア:

[(1, 90762828), (2, 45381414), (3, 30254276), (4, 22690707), (6, 15127138), (12, 7563569), (13, 6981756), (26, 3490878), (39, 2327252), (47, 1931124), (52, 1745439), (78, 1163626), (94, 965562), (141, 643708), (156, 581813), (188, 482781), (282, 321854), (564, 160927), (611, 148548), (1222, 74274), (1833, 49516), (2444, 37137), (3666, 24758), (7332, 12379)]