33979472

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{68507}}^1$

素因数の和:68546

約数の個数: 20

約数和(自身を含む): 67959936

約数和(自身を除く): 33980464

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 68507, 137014, 274028, 548056, 1096112, 2123717, 4247434, 8494868, 16989736, 33979472]

約数ペア:

[(1, 33979472), (2, 16989736), (4, 8494868), (8, 4247434), (16, 2123717), (31, 1096112), (62, 548056), (124, 274028), (248, 137014), (496, 68507)]