65489796

素因数分解:

$2^2\times 3^4\times {\mathrm{202129}}^1$

素因数の和:202145

約数の個数: 30

約数和(自身を含む): 171204110

約数和(自身を除く): 105714314

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 202129, 404258, 606387, 808516, 1212774, 1819161, 2425548, 3638322, 5457483, 7276644, 10914966, 16372449, 21829932, 32744898, 65489796]

約数ペア:

[(1, 65489796), (2, 32744898), (3, 21829932), (4, 16372449), (6, 10914966), (9, 7276644), (12, 5457483), (18, 3638322), (27, 2425548), (36, 1819161), (54, 1212774), (81, 808516), (108, 606387), (162, 404258), (324, 202129)]