80034164

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{607}}^1$

素因数の和:912

約数の個数: 48

約数和(自身を含む): 170376192

約数和(自身を除く): 90342028

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 277, 476, 554, 607, 1108, 1214, 1939, 2428, 3878, 4249, 4709, 7756, 8498, 9418, 10319, 16996, 18836, 20638, 32963, 41276, 65926, 72233, 131852, 144466, 168139, 288932, 336278, 672556, 1176973, 2353946, 2858363, 4707892, 5716726, 11433452, 20008541, 40017082, 80034164]

約数ペア:

[(1, 80034164), (2, 40017082), (4, 20008541), (7, 11433452), (14, 5716726), (17, 4707892), (28, 2858363), (34, 2353946), (68, 1176973), (119, 672556), (238, 336278), (277, 288932), (476, 168139), (554, 144466), (607, 131852), (1108, 72233), (1214, 65926), (1939, 41276), (2428, 32963), (3878, 20638), (4249, 18836), (4709, 16996), (7756, 10319), (8498, 9418)]