26931312

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{2011}}^1$

素因数の和:2059

約数の個数: 80

約数和(自身を含む): 79836160

約数和(自身を除く): 52904848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2011, 2232, 3348, 4022, 4464, 6033, 6696, 8044, 12066, 13392, 16088, 18099, 24132, 32176, 36198, 48264, 54297, 62341, 72396, 96528, 108594, 124682, 144792, 187023, 217188, 249364, 289584, 374046, 434376, 498728, 561069, 748092, 868752, 997456, 1122138, 1496184, 1683207, 2244276, 2992368, 3366414, 4488552, 6732828, 8977104, 13465656, 26931312]

約数ペア:

[(1, 26931312), (2, 13465656), (3, 8977104), (4, 6732828), (6, 4488552), (8, 3366414), (9, 2992368), (12, 2244276), (16, 1683207), (18, 1496184), (24, 1122138), (27, 997456), (31, 868752), (36, 748092), (48, 561069), (54, 498728), (62, 434376), (72, 374046), (93, 289584), (108, 249364), (124, 217188), (144, 187023), (186, 144792), (216, 124682), (248, 108594), (279, 96528), (372, 72396), (432, 62341), (496, 54297), (558, 48264), (744, 36198), (837, 32176), (1116, 24132), (1488, 18099), (1674, 16088), (2011, 13392), (2232, 12066), (3348, 8044), (4022, 6696), (4464, 6033)]