70279076

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1789}}^1$

素因数の和:1884

約数の個数: 48

約数和(自身を含む): 149157120

約数和(自身を除く): 78878044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 61, 92, 122, 161, 244, 322, 427, 644, 854, 1403, 1708, 1789, 2806, 3578, 5612, 7156, 9821, 12523, 19642, 25046, 39284, 41147, 50092, 82294, 109129, 164588, 218258, 288029, 436516, 576058, 763903, 1152116, 1527806, 2509967, 3055612, 5019934, 10039868, 17569769, 35139538, 70279076]

約数ペア:

[(1, 70279076), (2, 35139538), (4, 17569769), (7, 10039868), (14, 5019934), (23, 3055612), (28, 2509967), (46, 1527806), (61, 1152116), (92, 763903), (122, 576058), (161, 436516), (244, 288029), (322, 218258), (427, 164588), (644, 109129), (854, 82294), (1403, 50092), (1708, 41147), (1789, 39284), (2806, 25046), (3578, 19642), (5612, 12523), (7156, 9821)]