47497771908

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{546781}}^1$

素因数の和:546937

約数の個数: 72

約数和(自身を含む): 127378334720

約数和(自身を除く): 79880562812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 127, 171, 228, 254, 342, 381, 508, 684, 762, 1143, 1524, 2286, 2413, 4572, 4826, 7239, 9652, 14478, 21717, 28956, 43434, 86868, 546781, 1093562, 1640343, 2187124, 3280686, 4921029, 6561372, 9842058, 10388839, 19684116, 20777678, 31166517, 41555356, 62333034, 69441187, 93499551, 124666068, 138882374, 186999102, 208323561, 277764748, 373998204, 416647122, 624970683, 833294244, 1249941366, 1319382553, 2499882732, 2638765106, 3958147659, 5277530212, 7916295318, 11874442977, 15832590636, 23748885954, 47497771908]

約数ペア:

[(1, 47497771908), (2, 23748885954), (3, 15832590636), (4, 11874442977), (6, 7916295318), (9, 5277530212), (12, 3958147659), (18, 2638765106), (19, 2499882732), (36, 1319382553), (38, 1249941366), (57, 833294244), (76, 624970683), (114, 416647122), (127, 373998204), (171, 277764748), (228, 208323561), (254, 186999102), (342, 138882374), (381, 124666068), (508, 93499551), (684, 69441187), (762, 62333034), (1143, 41555356), (1524, 31166517), (2286, 20777678), (2413, 19684116), (4572, 10388839), (4826, 9842058), (7239, 6561372), (9652, 4921029), (14478, 3280686), (21717, 2187124), (28956, 1640343), (43434, 1093562), (86868, 546781)]