81933384036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1301}}^1\times {\mathrm{749729}}^1$

素因数の和:751044

約数の個数: 48

約数和(自身を含む): 218657255040

約数和(自身を除く): 136723871004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1301, 2602, 3903, 5204, 7806, 9107, 15612, 18214, 27321, 36428, 54642, 109284, 749729, 1499458, 2249187, 2998916, 4498374, 5248103, 8996748, 10496206, 15744309, 20992412, 31488618, 62977236, 975397429, 1950794858, 2926192287, 3901589716, 5852384574, 6827782003, 11704769148, 13655564006, 20483346009, 27311128012, 40966692018, 81933384036]

約数ペア:

[(1, 81933384036), (2, 40966692018), (3, 27311128012), (4, 20483346009), (6, 13655564006), (7, 11704769148), (12, 6827782003), (14, 5852384574), (21, 3901589716), (28, 2926192287), (42, 1950794858), (84, 975397429), (1301, 62977236), (2602, 31488618), (3903, 20992412), (5204, 15744309), (7806, 10496206), (9107, 8996748), (15612, 5248103), (18214, 4498374), (27321, 2998916), (36428, 2249187), (54642, 1499458), (109284, 749729)]