84445746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3889}}^1$

素因数の和:3959

約数の個数: 64

約数和(自身を含む): 215101440

約数和(自身を除く): 130655694

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 47, 66, 77, 94, 141, 154, 231, 282, 329, 462, 517, 658, 987, 1034, 1551, 1974, 3102, 3619, 3889, 7238, 7778, 10857, 11667, 21714, 23334, 27223, 42779, 54446, 81669, 85558, 128337, 163338, 182783, 256674, 299453, 365566, 548349, 598906, 898359, 1096698, 1279481, 1796718, 2010613, 2558962, 3838443, 4021226, 6031839, 7676886, 12063678, 14074291, 28148582, 42222873, 84445746]

約数ペア:

[(1, 84445746), (2, 42222873), (3, 28148582), (6, 14074291), (7, 12063678), (11, 7676886), (14, 6031839), (21, 4021226), (22, 3838443), (33, 2558962), (42, 2010613), (47, 1796718), (66, 1279481), (77, 1096698), (94, 898359), (141, 598906), (154, 548349), (231, 365566), (282, 299453), (329, 256674), (462, 182783), (517, 163338), (658, 128337), (987, 85558), (1034, 81669), (1551, 54446), (1974, 42779), (3102, 27223), (3619, 23334), (3889, 21714), (7238, 11667), (7778, 10857)]