56368228

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:305

約数の個数: 72

約数和(自身を含む): 121806720

約数和(自身を除く): 65438492

約数列:

[1, 2, 4, 7, 14, 28, 29, 47, 49, 58, 94, 98, 116, 188, 196, 203, 211, 329, 406, 422, 658, 812, 844, 1316, 1363, 1421, 1477, 2303, 2726, 2842, 2954, 4606, 5452, 5684, 5908, 6119, 9212, 9541, 9917, 10339, 12238, 19082, 19834, 20678, 24476, 38164, 39668, 41356, 42833, 66787, 69419, 85666, 133574, 138838, 171332, 267148, 277676, 287593, 299831, 485933, 575186, 599662, 971866, 1150372, 1199324, 1943732, 2013151, 4026302, 8052604, 14092057, 28184114, 56368228]

約数ペア:

[(1, 56368228), (2, 28184114), (4, 14092057), (7, 8052604), (14, 4026302), (28, 2013151), (29, 1943732), (47, 1199324), (49, 1150372), (58, 971866), (94, 599662), (98, 575186), (116, 485933), (188, 299831), (196, 287593), (203, 277676), (211, 267148), (329, 171332), (406, 138838), (422, 133574), (658, 85666), (812, 69419), (844, 66787), (1316, 42833), (1363, 41356), (1421, 39668), (1477, 38164), (2303, 24476), (2726, 20678), (2842, 19834), (2954, 19082), (4606, 12238), (5452, 10339), (5684, 9917), (5908, 9541), (6119, 9212)]