70935998

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{2239}}^1$

素因数の和:2352

約数の個数: 32

約数和(自身を含む): 127303680

約数和(自身を除く): 56367682

約数列:

[1, 2, 7, 14, 31, 62, 73, 146, 217, 434, 511, 1022, 2239, 2263, 4478, 4526, 15673, 15841, 31346, 31682, 69409, 138818, 163447, 326894, 485863, 971726, 1144129, 2288258, 5066857, 10133714, 35467999, 70935998]

約数ペア:

[(1, 70935998), (2, 35467999), (7, 10133714), (14, 5066857), (31, 2288258), (62, 1144129), (73, 971726), (146, 485863), (217, 326894), (434, 163447), (511, 138818), (1022, 69409), (2239, 31682), (2263, 31346), (4478, 15841), (4526, 15673)]