74041256

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{967}}^1$

素因数の和:1553

約数の個数: 32

約数和(自身を含む): 147407040

約数和(自身を除く): 73365784

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 563, 967, 1126, 1934, 2252, 3868, 4504, 7736, 9571, 16439, 19142, 32878, 38284, 65756, 76568, 131512, 544421, 1088842, 2177684, 4355368, 9255157, 18510314, 37020628, 74041256]

約数ペア:

[(1, 74041256), (2, 37020628), (4, 18510314), (8, 9255157), (17, 4355368), (34, 2177684), (68, 1088842), (136, 544421), (563, 131512), (967, 76568), (1126, 65756), (1934, 38284), (2252, 32878), (3868, 19142), (4504, 16439), (7736, 9571)]