89678256

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1$

素因数の和:498

約数の個数: 80

約数和(自身を含む): 239222784

約数和(自身を除く): 149544528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 127, 141, 188, 254, 282, 313, 376, 381, 508, 564, 626, 752, 762, 939, 1016, 1128, 1252, 1524, 1878, 2032, 2256, 2504, 3048, 3756, 5008, 5969, 6096, 7512, 11938, 14711, 15024, 17907, 23876, 29422, 35814, 39751, 44133, 47752, 58844, 71628, 79502, 88266, 95504, 117688, 119253, 143256, 159004, 176532, 235376, 238506, 286512, 318008, 353064, 477012, 636016, 706128, 954024, 1868297, 1908048, 3736594, 5604891, 7473188, 11209782, 14946376, 22419564, 29892752, 44839128, 89678256]

約数ペア:

[(1, 89678256), (2, 44839128), (3, 29892752), (4, 22419564), (6, 14946376), (8, 11209782), (12, 7473188), (16, 5604891), (24, 3736594), (47, 1908048), (48, 1868297), (94, 954024), (127, 706128), (141, 636016), (188, 477012), (254, 353064), (282, 318008), (313, 286512), (376, 238506), (381, 235376), (508, 176532), (564, 159004), (626, 143256), (752, 119253), (762, 117688), (939, 95504), (1016, 88266), (1128, 79502), (1252, 71628), (1524, 58844), (1878, 47752), (2032, 44133), (2256, 39751), (2504, 35814), (3048, 29422), (3756, 23876), (5008, 17907), (5969, 15024), (6096, 14711), (7512, 11938)]