85710168

素因数分解:

$2^3\times 3^2\times {\mathrm{653}}^1\times {\mathrm{1823}}^1$

素因数の和:2488

約数の個数: 48

約数和(自身を含む): 232614720

約数和(自身を除く): 146904552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 653, 1306, 1823, 1959, 2612, 3646, 3918, 5224, 5469, 5877, 7292, 7836, 10938, 11754, 14584, 15672, 16407, 21876, 23508, 32814, 43752, 47016, 65628, 131256, 1190419, 2380838, 3571257, 4761676, 7142514, 9523352, 10713771, 14285028, 21427542, 28570056, 42855084, 85710168]

約数ペア:

[(1, 85710168), (2, 42855084), (3, 28570056), (4, 21427542), (6, 14285028), (8, 10713771), (9, 9523352), (12, 7142514), (18, 4761676), (24, 3571257), (36, 2380838), (72, 1190419), (653, 131256), (1306, 65628), (1823, 47016), (1959, 43752), (2612, 32814), (3646, 23508), (3918, 21876), (5224, 16407), (5469, 15672), (5877, 14584), (7292, 11754), (7836, 10938)]