26843016

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1$

素因数の和:558

約数の個数: 64

約数和(自身を含む): 69984000

約数和(自身を除く): 43140984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 53, 94, 106, 141, 159, 188, 212, 282, 318, 376, 424, 449, 564, 636, 898, 1128, 1272, 1347, 1796, 2491, 2694, 3592, 4982, 5388, 7473, 9964, 10776, 14946, 19928, 21103, 23797, 29892, 42206, 47594, 59784, 63309, 71391, 84412, 95188, 126618, 142782, 168824, 190376, 253236, 285564, 506472, 571128, 1118459, 2236918, 3355377, 4473836, 6710754, 8947672, 13421508, 26843016]

約数ペア:

[(1, 26843016), (2, 13421508), (3, 8947672), (4, 6710754), (6, 4473836), (8, 3355377), (12, 2236918), (24, 1118459), (47, 571128), (53, 506472), (94, 285564), (106, 253236), (141, 190376), (159, 168824), (188, 142782), (212, 126618), (282, 95188), (318, 84412), (376, 71391), (424, 63309), (449, 59784), (564, 47594), (636, 42206), (898, 29892), (1128, 23797), (1272, 21103), (1347, 19928), (1796, 14946), (2491, 10776), (2694, 9964), (3592, 7473), (4982, 5388)]