69729772

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131071}}^1$

素因数の和:131101

約数の個数: 24

約数和(自身を含む): 146800640

約数和(自身を除く): 77070868

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 131071, 262142, 524284, 917497, 1834994, 2490349, 3669988, 4980698, 9961396, 17432443, 34864886, 69729772]

約数ペア:

[(1, 69729772), (2, 34864886), (4, 17432443), (7, 9961396), (14, 4980698), (19, 3669988), (28, 2490349), (38, 1834994), (76, 917497), (133, 524284), (266, 262142), (532, 131071)]