80446068

素因数分解:

$2^2\times 3^3\times {\mathrm{61}}^1\times {\mathrm{12211}}^1$

素因数の和:12285

約数の個数: 48

約数和(自身を含む): 212000320

約数和(自身を除く): 131554252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 108, 122, 183, 244, 366, 549, 732, 1098, 1647, 2196, 3294, 6588, 12211, 24422, 36633, 48844, 73266, 109899, 146532, 219798, 329697, 439596, 659394, 744871, 1318788, 1489742, 2234613, 2979484, 4469226, 6703839, 8938452, 13407678, 20111517, 26815356, 40223034, 80446068]

約数ペア:

[(1, 80446068), (2, 40223034), (3, 26815356), (4, 20111517), (6, 13407678), (9, 8938452), (12, 6703839), (18, 4469226), (27, 2979484), (36, 2234613), (54, 1489742), (61, 1318788), (108, 744871), (122, 659394), (183, 439596), (244, 329697), (366, 219798), (549, 146532), (732, 109899), (1098, 73266), (1647, 48844), (2196, 36633), (3294, 24422), (6588, 12211)]