77932152

素因数分解:

$2^3\times 3^3\times {\mathrm{421}}^1\times {\mathrm{857}}^1$

素因数の和:1293

約数の個数: 64

約数和(自身を含む): 217245600

約数和(自身を除く): 139313448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 421, 842, 857, 1263, 1684, 1714, 2526, 2571, 3368, 3428, 3789, 5052, 5142, 6856, 7578, 7713, 10104, 10284, 11367, 15156, 15426, 20568, 22734, 23139, 30312, 30852, 45468, 46278, 61704, 90936, 92556, 185112, 360797, 721594, 1082391, 1443188, 2164782, 2886376, 3247173, 4329564, 6494346, 8659128, 9741519, 12988692, 19483038, 25977384, 38966076, 77932152]

約数ペア:

[(1, 77932152), (2, 38966076), (3, 25977384), (4, 19483038), (6, 12988692), (8, 9741519), (9, 8659128), (12, 6494346), (18, 4329564), (24, 3247173), (27, 2886376), (36, 2164782), (54, 1443188), (72, 1082391), (108, 721594), (216, 360797), (421, 185112), (842, 92556), (857, 90936), (1263, 61704), (1684, 46278), (1714, 45468), (2526, 30852), (2571, 30312), (3368, 23139), (3428, 22734), (3789, 20568), (5052, 15426), (5142, 15156), (6856, 11367), (7578, 10284), (7713, 10104)]