56724804

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{653}}^1$

素因数の和:809

約数の個数: 72

約数和(自身を含む): 152355840

約数和(自身を除く): 95631036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 127, 171, 228, 254, 342, 381, 508, 653, 684, 762, 1143, 1306, 1524, 1959, 2286, 2413, 2612, 3918, 4572, 4826, 5877, 7239, 7836, 9652, 11754, 12407, 14478, 21717, 23508, 24814, 28956, 37221, 43434, 49628, 74442, 82931, 86868, 111663, 148884, 165862, 223326, 248793, 331724, 446652, 497586, 746379, 995172, 1492758, 1575689, 2985516, 3151378, 4727067, 6302756, 9454134, 14181201, 18908268, 28362402, 56724804]

約数ペア:

[(1, 56724804), (2, 28362402), (3, 18908268), (4, 14181201), (6, 9454134), (9, 6302756), (12, 4727067), (18, 3151378), (19, 2985516), (36, 1575689), (38, 1492758), (57, 995172), (76, 746379), (114, 497586), (127, 446652), (171, 331724), (228, 248793), (254, 223326), (342, 165862), (381, 148884), (508, 111663), (653, 86868), (684, 82931), (762, 74442), (1143, 49628), (1306, 43434), (1524, 37221), (1959, 28956), (2286, 24814), (2413, 23508), (2612, 21717), (3918, 14478), (4572, 12407), (4826, 11754), (5877, 9652), (7239, 7836)]