73088290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:343

約数の個数: 64

約数和(自身を含む): 149465088

約数和(自身を除く): 76376798

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 67, 94, 110, 134, 211, 235, 335, 422, 470, 517, 670, 737, 1034, 1055, 1474, 2110, 2321, 2585, 3149, 3685, 4642, 5170, 6298, 7370, 9917, 11605, 14137, 15745, 19834, 23210, 28274, 31490, 34639, 49585, 69278, 70685, 99170, 109087, 141370, 155507, 173195, 218174, 311014, 346390, 545435, 664439, 777535, 1090870, 1328878, 1555070, 3322195, 6644390, 7308829, 14617658, 36544145, 73088290]

約数ペア:

[(1, 73088290), (2, 36544145), (5, 14617658), (10, 7308829), (11, 6644390), (22, 3322195), (47, 1555070), (55, 1328878), (67, 1090870), (94, 777535), (110, 664439), (134, 545435), (211, 346390), (235, 311014), (335, 218174), (422, 173195), (470, 155507), (517, 141370), (670, 109087), (737, 99170), (1034, 70685), (1055, 69278), (1474, 49585), (2110, 34639), (2321, 31490), (2585, 28274), (3149, 23210), (3685, 19834), (4642, 15745), (5170, 14137), (6298, 11605), (7370, 9917)]