42950442

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{449}}^1$

素因数の和:710

約数の個数: 32

約数和(自身を含む): 87480000

約数和(自身を除く): 44529558

約数列:

[1, 2, 3, 6, 107, 149, 214, 298, 321, 447, 449, 642, 894, 898, 1347, 2694, 15943, 31886, 47829, 48043, 66901, 95658, 96086, 133802, 144129, 200703, 288258, 401406, 7158407, 14316814, 21475221, 42950442]

約数ペア:

[(1, 42950442), (2, 21475221), (3, 14316814), (6, 7158407), (107, 401406), (149, 288258), (214, 200703), (298, 144129), (321, 133802), (447, 96086), (449, 95658), (642, 66901), (894, 48043), (898, 47829), (1347, 31886), (2694, 15943)]