74057214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1021}}^1$

素因数の和:1201

約数の個数: 64

約数和(自身を含む): 186020352

約数和(自身を除く): 111963138

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 157, 231, 314, 462, 471, 942, 1021, 1099, 1727, 2042, 2198, 3063, 3297, 3454, 5181, 6126, 6594, 7147, 10362, 11231, 12089, 14294, 21441, 22462, 24178, 33693, 36267, 42882, 67386, 72534, 78617, 157234, 160297, 235851, 320594, 471702, 480891, 961782, 1122079, 1763267, 2244158, 3366237, 3526534, 5289801, 6732474, 10579602, 12342869, 24685738, 37028607, 74057214]

約数ペア:

[(1, 74057214), (2, 37028607), (3, 24685738), (6, 12342869), (7, 10579602), (11, 6732474), (14, 5289801), (21, 3526534), (22, 3366237), (33, 2244158), (42, 1763267), (66, 1122079), (77, 961782), (154, 480891), (157, 471702), (231, 320594), (314, 235851), (462, 160297), (471, 157234), (942, 78617), (1021, 72534), (1099, 67386), (1727, 42882), (2042, 36267), (2198, 33693), (3063, 24178), (3297, 22462), (3454, 21441), (5181, 14294), (6126, 12089), (6594, 11231), (7147, 10362)]