70244254

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{449}}^1$

素因数の和:672

約数の個数: 32

約数和(自身を含む): 116640000

約数和(自身を除く): 46395746

約数列:

[1, 2, 19, 23, 38, 46, 179, 358, 437, 449, 874, 898, 3401, 4117, 6802, 8234, 8531, 10327, 17062, 20654, 78223, 80371, 156446, 160742, 196213, 392426, 1527049, 1848533, 3054098, 3697066, 35122127, 70244254]

約数ペア:

[(1, 70244254), (2, 35122127), (19, 3697066), (23, 3054098), (38, 1848533), (46, 1527049), (179, 392426), (358, 196213), (437, 160742), (449, 156446), (874, 80371), (898, 78223), (3401, 20654), (4117, 17062), (6802, 10327), (8234, 8531)]