80714406

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1\times {\mathrm{1201}}^1$

素因数の和:1716

約数の個数: 32

約数和(自身を含む): 168933888

約数和(自身を除く): 88219482

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 487, 974, 1201, 1461, 2402, 2922, 3603, 7206, 11201, 22402, 27623, 33603, 55246, 67206, 82869, 165738, 584887, 1169774, 1754661, 3509322, 13452401, 26904802, 40357203, 80714406]

約数ペア:

[(1, 80714406), (2, 40357203), (3, 26904802), (6, 13452401), (23, 3509322), (46, 1754661), (69, 1169774), (138, 584887), (487, 165738), (974, 82869), (1201, 67206), (1461, 55246), (2402, 33603), (2922, 27623), (3603, 22402), (7206, 11201)]