69251252

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{563}}^1$

素因数の和:788

約数の個数: 48

約数和(自身を含む): 145539072

約数和(自身を除く): 76287820

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 191, 322, 382, 563, 644, 764, 1126, 1337, 2252, 2674, 3941, 4393, 5348, 7882, 8786, 12949, 15764, 17572, 25898, 30751, 51796, 61502, 90643, 107533, 123004, 181286, 215066, 362572, 430132, 752731, 1505462, 2473259, 3010924, 4946518, 9893036, 17312813, 34625626, 69251252]

約数ペア:

[(1, 69251252), (2, 34625626), (4, 17312813), (7, 9893036), (14, 4946518), (23, 3010924), (28, 2473259), (46, 1505462), (92, 752731), (161, 430132), (191, 362572), (322, 215066), (382, 181286), (563, 123004), (644, 107533), (764, 90643), (1126, 61502), (1337, 51796), (2252, 30751), (2674, 25898), (3941, 17572), (4393, 15764), (5348, 12949), (7882, 8786)]