76686643

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:315

約数の個数: 32

約数和(自身を含む): 93312000

約数和(自身を除く): 16625357

約数列:

[1, 11, 17, 29, 79, 179, 187, 319, 493, 869, 1343, 1969, 2291, 3043, 5191, 5423, 14141, 14773, 25201, 33473, 38947, 57101, 88247, 155551, 240397, 410089, 428417, 970717, 2644367, 4510979, 6971513, 76686643]

約数ペア:

[(1, 76686643), (11, 6971513), (17, 4510979), (29, 2644367), (79, 970717), (179, 428417), (187, 410089), (319, 240397), (493, 155551), (869, 88247), (1343, 57101), (1969, 38947), (2291, 33473), (3043, 25201), (5191, 14773), (5423, 14141)]