69131422

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1$

素因数の和:504

約数の個数: 32

約数和(自身を含む): 111849984

約数和(自身を除く): 42718562

約数列:

[1, 2, 23, 46, 61, 71, 122, 142, 347, 694, 1403, 1633, 2806, 3266, 4331, 7981, 8662, 15962, 21167, 24637, 42334, 49274, 99613, 199226, 486841, 566651, 973682, 1133302, 1502857, 3005714, 34565711, 69131422]

約数ペア:

[(1, 69131422), (2, 34565711), (23, 3005714), (46, 1502857), (61, 1133302), (71, 973682), (122, 566651), (142, 486841), (347, 199226), (694, 99613), (1403, 49274), (1633, 42334), (2806, 24637), (3266, 21167), (4331, 15962), (7981, 8662)]