126322558

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{449}}^1$

素因数の和:612

約数の個数: 32

約数和(自身を含む): 201398400

約数和(自身を除く): 75075842

約数列:

[1, 2, 41, 47, 73, 82, 94, 146, 449, 898, 1927, 2993, 3431, 3854, 5986, 6862, 18409, 21103, 32777, 36818, 42206, 65554, 140671, 281342, 865223, 1343857, 1540519, 1730446, 2687714, 3081038, 63161279, 126322558]

約数ペア:

[(1, 126322558), (2, 63161279), (41, 3081038), (47, 2687714), (73, 1730446), (82, 1540519), (94, 1343857), (146, 865223), (449, 281342), (898, 140671), (1927, 65554), (2993, 42206), (3431, 36818), (3854, 32777), (5986, 21103), (6862, 18409)]