82444356

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1259}}^1$

素因数の和:1393

約数の個数: 72

約数和(自身を含む): 222899040

約数和(自身を除く): 140454684

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 107, 153, 204, 214, 306, 321, 428, 612, 642, 963, 1259, 1284, 1819, 1926, 2518, 3638, 3777, 3852, 5036, 5457, 7276, 7554, 10914, 11331, 15108, 16371, 21403, 21828, 22662, 32742, 42806, 45324, 64209, 65484, 85612, 128418, 134713, 192627, 256836, 269426, 385254, 404139, 538852, 770508, 808278, 1212417, 1616556, 2290121, 2424834, 4580242, 4849668, 6870363, 9160484, 13740726, 20611089, 27481452, 41222178, 82444356]

約数ペア:

[(1, 82444356), (2, 41222178), (3, 27481452), (4, 20611089), (6, 13740726), (9, 9160484), (12, 6870363), (17, 4849668), (18, 4580242), (34, 2424834), (36, 2290121), (51, 1616556), (68, 1212417), (102, 808278), (107, 770508), (153, 538852), (204, 404139), (214, 385254), (306, 269426), (321, 256836), (428, 192627), (612, 134713), (642, 128418), (963, 85612), (1259, 65484), (1284, 64209), (1819, 45324), (1926, 42806), (2518, 32742), (3638, 22662), (3777, 21828), (3852, 21403), (5036, 16371), (5457, 15108), (7276, 11331), (7554, 10914)]