76471276

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{143743}}^1$

素因数の和:143773

約数の個数: 24

約数和(自身を含む): 160993280

約数和(自身を除く): 84522004

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 143743, 287486, 574972, 1006201, 2012402, 2731117, 4024804, 5462234, 10924468, 19117819, 38235638, 76471276]

約数ペア:

[(1, 76471276), (2, 38235638), (4, 19117819), (7, 10924468), (14, 5462234), (19, 4024804), (28, 2731117), (38, 2012402), (76, 1006201), (133, 574972), (266, 287486), (532, 143743)]