77174696

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{2971}}^1$

素因数の和:3185

約数の個数: 32

約数和(自身を含む): 154068480

約数和(自身を除く): 76893784

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 191, 382, 764, 1528, 2971, 3247, 5942, 6494, 11884, 12988, 23768, 25976, 50507, 101014, 202028, 404056, 567461, 1134922, 2269844, 4539688, 9646837, 19293674, 38587348, 77174696]

約数ペア:

[(1, 77174696), (2, 38587348), (4, 19293674), (8, 9646837), (17, 4539688), (34, 2269844), (68, 1134922), (136, 567461), (191, 404056), (382, 202028), (764, 101014), (1528, 50507), (2971, 25976), (3247, 23768), (5942, 12988), (6494, 11884)]