71105928

素因数分解:

$2^3\times 3^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:446

約数の個数: 64

約数和(自身を含む): 181560960

約数和(自身を除く): 110455032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 113, 157, 167, 226, 314, 334, 339, 452, 471, 501, 628, 668, 678, 904, 942, 1002, 1256, 1336, 1356, 1884, 2004, 2712, 3768, 4008, 17741, 18871, 26219, 35482, 37742, 52438, 53223, 56613, 70964, 75484, 78657, 104876, 106446, 113226, 141928, 150968, 157314, 209752, 212892, 226452, 314628, 425784, 452904, 629256, 2962747, 5925494, 8888241, 11850988, 17776482, 23701976, 35552964, 71105928]

約数ペア:

[(1, 71105928), (2, 35552964), (3, 23701976), (4, 17776482), (6, 11850988), (8, 8888241), (12, 5925494), (24, 2962747), (113, 629256), (157, 452904), (167, 425784), (226, 314628), (314, 226452), (334, 212892), (339, 209752), (452, 157314), (471, 150968), (501, 141928), (628, 113226), (668, 106446), (678, 104876), (904, 78657), (942, 75484), (1002, 70964), (1256, 56613), (1336, 53223), (1356, 52438), (1884, 37742), (2004, 35482), (2712, 26219), (3768, 18871), (4008, 17741)]