83481138

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1091}}^1$

素因数の和:1224

約数の個数: 64

約数和(自身を含む): 201801600

約数和(自身を除く): 118320462

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 109, 117, 218, 234, 327, 351, 654, 702, 981, 1091, 1417, 1962, 2182, 2834, 2943, 3273, 4251, 5886, 6546, 8502, 9819, 12753, 14183, 19638, 25506, 28366, 29457, 38259, 42549, 58914, 76518, 85098, 118919, 127647, 237838, 255294, 356757, 382941, 713514, 765882, 1070271, 1545947, 2140542, 3091894, 3210813, 4637841, 6421626, 9275682, 13913523, 27827046, 41740569, 83481138]

約数ペア:

[(1, 83481138), (2, 41740569), (3, 27827046), (6, 13913523), (9, 9275682), (13, 6421626), (18, 4637841), (26, 3210813), (27, 3091894), (39, 2140542), (54, 1545947), (78, 1070271), (109, 765882), (117, 713514), (218, 382941), (234, 356757), (327, 255294), (351, 237838), (654, 127647), (702, 118919), (981, 85098), (1091, 76518), (1417, 58914), (1962, 42549), (2182, 38259), (2834, 29457), (2943, 28366), (3273, 25506), (4251, 19638), (5886, 14183), (6546, 12753), (8502, 9819)]