46991646

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{491}}^1$

素因数の和:921

約数の個数: 48

約数和(自身を含む): 110139120

約数和(自身を除く): 63147474

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 409, 491, 818, 982, 1227, 1473, 2454, 2946, 3681, 4419, 5317, 6383, 7362, 8838, 10634, 12766, 15951, 19149, 31902, 38298, 47853, 57447, 95706, 114894, 200819, 401638, 602457, 1204914, 1807371, 2610647, 3614742, 5221294, 7831941, 15663882, 23495823, 46991646]

約数ペア:

[(1, 46991646), (2, 23495823), (3, 15663882), (6, 7831941), (9, 5221294), (13, 3614742), (18, 2610647), (26, 1807371), (39, 1204914), (78, 602457), (117, 401638), (234, 200819), (409, 114894), (491, 95706), (818, 57447), (982, 47853), (1227, 38298), (1473, 31902), (2454, 19149), (2946, 15951), (3681, 12766), (4419, 10634), (5317, 8838), (6383, 7362)]