72723367084

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{13108033}}^1$

素因数の和:13108129

約数の個数: 24

約数和(自身を含む): 135799232240

約数和(自身を除く): 63075865156

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 1387, 2774, 5548, 13108033, 26216066, 52432132, 249052627, 498105254, 956886409, 996210508, 1913772818, 3827545636, 18180841771, 36361683542, 72723367084]

約数ペア:

[(1, 72723367084), (2, 36361683542), (4, 18180841771), (19, 3827545636), (38, 1913772818), (73, 996210508), (76, 956886409), (146, 498105254), (292, 249052627), (1387, 52432132), (2774, 26216066), (5548, 13108033)]