82712028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{984667}}^1$

素因数の和:984681

約数の個数: 24

約数和(自身を含む): 220565632

約数和(自身を除く): 137853604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 984667, 1969334, 2954001, 3938668, 5908002, 6892669, 11816004, 13785338, 20678007, 27570676, 41356014, 82712028]

約数ペア:

[(1, 82712028), (2, 41356014), (3, 27570676), (4, 20678007), (6, 13785338), (7, 11816004), (12, 6892669), (14, 5908002), (21, 3938668), (28, 2954001), (42, 1969334), (84, 984667)]