83157568

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{787}}^1$

素因数の和:939

約数の個数: 56

約数和(自身を含む): 179336192

約数和(自身を除く): 96178624

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 127, 208, 254, 416, 508, 787, 832, 1016, 1574, 1651, 2032, 3148, 3302, 4064, 6296, 6604, 8128, 10231, 12592, 13208, 20462, 25184, 26416, 40924, 50368, 52832, 81848, 99949, 105664, 163696, 199898, 327392, 399796, 654784, 799592, 1299337, 1599184, 2598674, 3198368, 5197348, 6396736, 10394696, 20789392, 41578784, 83157568]

約数ペア:

[(1, 83157568), (2, 41578784), (4, 20789392), (8, 10394696), (13, 6396736), (16, 5197348), (26, 3198368), (32, 2598674), (52, 1599184), (64, 1299337), (104, 799592), (127, 654784), (208, 399796), (254, 327392), (416, 199898), (508, 163696), (787, 105664), (832, 99949), (1016, 81848), (1574, 52832), (1651, 50368), (2032, 40924), (3148, 26416), (3302, 25184), (4064, 20462), (6296, 13208), (6604, 12592), (8128, 10231)]