91172704

素因数分解:

$2^5\times 7^1\times {\mathrm{191}}^1\times {\mathrm{2131}}^1$

素因数の和:2339

約数の個数: 48

約数和(自身を含む): 206309376

約数和(自身を除く): 115136672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 191, 224, 382, 764, 1337, 1528, 2131, 2674, 3056, 4262, 5348, 6112, 8524, 10696, 14917, 17048, 21392, 29834, 34096, 42784, 59668, 68192, 119336, 238672, 407021, 477344, 814042, 1628084, 2849147, 3256168, 5698294, 6512336, 11396588, 13024672, 22793176, 45586352, 91172704]

約数ペア:

[(1, 91172704), (2, 45586352), (4, 22793176), (7, 13024672), (8, 11396588), (14, 6512336), (16, 5698294), (28, 3256168), (32, 2849147), (56, 1628084), (112, 814042), (191, 477344), (224, 407021), (382, 238672), (764, 119336), (1337, 68192), (1528, 59668), (2131, 42784), (2674, 34096), (3056, 29834), (4262, 21392), (5348, 17048), (6112, 14917), (8524, 10696)]