129688056

素因数分解:

$2^3\times 3^2\times {\mathrm{1801223}}^1$

素因数の和:1801235

約数の個数: 24

約数和(自身を含む): 351238680

約数和(自身を除く): 221550624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1801223, 3602446, 5403669, 7204892, 10807338, 14409784, 16211007, 21614676, 32422014, 43229352, 64844028, 129688056]

約数ペア:

[(1, 129688056), (2, 64844028), (3, 43229352), (4, 32422014), (6, 21614676), (8, 16211007), (9, 14409784), (12, 10807338), (18, 7204892), (24, 5403669), (36, 3602446), (72, 1801223)]