89381488

素因数分解:

$2^4\times 7^2\times {\mathrm{173}}^1\times {\mathrm{659}}^1$

素因数の和:854

約数の個数: 60

約数和(自身を含む): 202922280

約数和(自身を除く): 113540792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 173, 196, 346, 392, 659, 692, 784, 1211, 1318, 1384, 2422, 2636, 2768, 4613, 4844, 5272, 8477, 9226, 9688, 10544, 16954, 18452, 19376, 32291, 33908, 36904, 64582, 67816, 73808, 114007, 129164, 135632, 228014, 258328, 456028, 516656, 798049, 912056, 1596098, 1824112, 3192196, 5586343, 6384392, 11172686, 12768784, 22345372, 44690744, 89381488]

約数ペア:

[(1, 89381488), (2, 44690744), (4, 22345372), (7, 12768784), (8, 11172686), (14, 6384392), (16, 5586343), (28, 3192196), (49, 1824112), (56, 1596098), (98, 912056), (112, 798049), (173, 516656), (196, 456028), (346, 258328), (392, 228014), (659, 135632), (692, 129164), (784, 114007), (1211, 73808), (1318, 67816), (1384, 64582), (2422, 36904), (2636, 33908), (2768, 32291), (4613, 19376), (4844, 18452), (5272, 16954), (8477, 10544), (9226, 9688)]