70288286416

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{2837}}^1\times {\mathrm{36011}}^1$

素因数の和:38899

約数の個数: 40

約数和(自身を含む): 139403604384

約数和(自身を除く): 69115317968

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 2837, 5674, 11348, 22696, 36011, 45392, 72022, 121991, 144044, 243982, 288088, 487964, 576176, 975928, 1548473, 1951856, 3096946, 6193892, 12387784, 24775568, 102163207, 204326414, 408652828, 817305656, 1634611312, 4393017901, 8786035802, 17572071604, 35144143208, 70288286416]

約数ペア:

[(1, 70288286416), (2, 35144143208), (4, 17572071604), (8, 8786035802), (16, 4393017901), (43, 1634611312), (86, 817305656), (172, 408652828), (344, 204326414), (688, 102163207), (2837, 24775568), (5674, 12387784), (11348, 6193892), (22696, 3096946), (36011, 1951856), (45392, 1548473), (72022, 975928), (121991, 576176), (144044, 487964), (243982, 288088)]