74345992

素因数分解:

$2^3\times 7^1\times {\mathrm{811}}^1\times {\mathrm{1637}}^1$

素因数の和:2461

約数の個数: 32

約数和(自身を含む): 159606720

約数和(自身を除く): 85260728

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 811, 1622, 1637, 3244, 3274, 5677, 6488, 6548, 11354, 11459, 13096, 22708, 22918, 45416, 45836, 91672, 1327607, 2655214, 5310428, 9293249, 10620856, 18586498, 37172996, 74345992]

約数ペア:

[(1, 74345992), (2, 37172996), (4, 18586498), (7, 10620856), (8, 9293249), (14, 5310428), (28, 2655214), (56, 1327607), (811, 91672), (1622, 45836), (1637, 45416), (3244, 22918), (3274, 22708), (5677, 13096), (6488, 11459), (6548, 11354)]