80154108

素因数分解:

$2^2\times 3^2\times {\mathrm{971}}^1\times {\mathrm{2293}}^1$

素因数の和:3274

約数の個数: 36

約数和(自身を含む): 202908888

約数和(自身を除く): 122754780

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 971, 1942, 2293, 2913, 3884, 4586, 5826, 6879, 8739, 9172, 11652, 13758, 17478, 20637, 27516, 34956, 41274, 82548, 2226503, 4453006, 6679509, 8906012, 13359018, 20038527, 26718036, 40077054, 80154108]

約数ペア:

[(1, 80154108), (2, 40077054), (3, 26718036), (4, 20038527), (6, 13359018), (9, 8906012), (12, 6679509), (18, 4453006), (36, 2226503), (971, 82548), (1942, 41274), (2293, 34956), (2913, 27516), (3884, 20637), (4586, 17478), (5826, 13758), (6879, 11652), (8739, 9172)]