65445016

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89897}}^1$

素因数の和:89923

約数の個数: 32

約数和(自身を含む): 151028640

約数和(自身を除く): 85583624

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 89897, 179794, 359588, 629279, 719176, 1168661, 1258558, 2337322, 2517116, 4674644, 5034232, 8180627, 9349288, 16361254, 32722508, 65445016]

約数ペア:

[(1, 65445016), (2, 32722508), (4, 16361254), (7, 9349288), (8, 8180627), (13, 5034232), (14, 4674644), (26, 2517116), (28, 2337322), (52, 1258558), (56, 1168661), (91, 719176), (104, 629279), (182, 359588), (364, 179794), (728, 89897)]