70260148

素因数分解:

$2^2\times 7^1\times {\mathrm{563}}^1\times {\mathrm{4457}}^1$

素因数の和:5031

約数の個数: 24

約数和(自身を含む): 140801472

約数和(自身を除く): 70541324

約数列:

[1, 2, 4, 7, 14, 28, 563, 1126, 2252, 3941, 4457, 7882, 8914, 15764, 17828, 31199, 62398, 124796, 2509291, 5018582, 10037164, 17565037, 35130074, 70260148]

約数ペア:

[(1, 70260148), (2, 35130074), (4, 17565037), (7, 10037164), (14, 5018582), (28, 2509291), (563, 124796), (1126, 62398), (2252, 31199), (3941, 17828), (4457, 15764), (7882, 8914)]