42884170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{739}}^1\times {\mathrm{829}}^1$

素因数の和:1582

約数の個数: 32

約数和(自身を含む): 88444800

約数和(自身を除く): 45560630

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 739, 829, 1478, 1658, 3695, 4145, 5173, 5803, 7390, 8290, 10346, 11606, 25865, 29015, 51730, 58030, 612631, 1225262, 3063155, 4288417, 6126310, 8576834, 21442085, 42884170]

約数ペア:

[(1, 42884170), (2, 21442085), (5, 8576834), (7, 6126310), (10, 4288417), (14, 3063155), (35, 1225262), (70, 612631), (739, 58030), (829, 51730), (1478, 29015), (1658, 25865), (3695, 11606), (4145, 10346), (5173, 8290), (5803, 7390)]