70509296

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{30817}}^1$

素因数の和:30849

約数の個数: 40

約数和(自身を含む): 160500144

約数和(自身を除く): 89990848

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 30817, 61634, 123268, 246536, 338987, 400621, 493072, 677974, 801242, 1355948, 1602484, 2711896, 3204968, 4406831, 5423792, 6409936, 8813662, 17627324, 35254648, 70509296]

約数ペア:

[(1, 70509296), (2, 35254648), (4, 17627324), (8, 8813662), (11, 6409936), (13, 5423792), (16, 4406831), (22, 3204968), (26, 2711896), (44, 1602484), (52, 1355948), (88, 801242), (104, 677974), (143, 493072), (176, 400621), (208, 338987), (286, 246536), (572, 123268), (1144, 61634), (2288, 30817)]