66979656

素因数分解:

$2^3\times 3^3\times {\mathrm{310091}}^1$

素因数の和:310106

約数の個数: 32

約数和(自身を含む): 186055200

約数和(自身を除く): 119075544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 310091, 620182, 930273, 1240364, 1860546, 2480728, 2790819, 3721092, 5581638, 7442184, 8372457, 11163276, 16744914, 22326552, 33489828, 66979656]

約数ペア:

[(1, 66979656), (2, 33489828), (3, 22326552), (4, 16744914), (6, 11163276), (8, 8372457), (9, 7442184), (12, 5581638), (18, 3721092), (24, 2790819), (27, 2480728), (36, 1860546), (54, 1240364), (72, 930273), (108, 620182), (216, 310091)]