80960712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{481909}}^1$

素因数の和:481925

約数の個数: 32

約数和(自身を含む): 231316800

約数和(自身を除く): 150356088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 481909, 963818, 1445727, 1927636, 2891454, 3373363, 3855272, 5782908, 6746726, 10120089, 11565816, 13493452, 20240178, 26986904, 40480356, 80960712]

約数ペア:

[(1, 80960712), (2, 40480356), (3, 26986904), (4, 20240178), (6, 13493452), (7, 11565816), (8, 10120089), (12, 6746726), (14, 5782908), (21, 3855272), (24, 3373363), (28, 2891454), (42, 1927636), (56, 1445727), (84, 963818), (168, 481909)]