74571904

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{52963}}^1$

素因数の和:52988

約数の個数: 32

約数和(自身を含む): 162069840

約数和(自身を除く): 87497936

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 52963, 105926, 211852, 423704, 582593, 847408, 1165186, 1694816, 2330372, 3389632, 4660744, 6779264, 9321488, 18642976, 37285952, 74571904]

約数ペア:

[(1, 74571904), (2, 37285952), (4, 18642976), (8, 9321488), (11, 6779264), (16, 4660744), (22, 3389632), (32, 2330372), (44, 1694816), (64, 1165186), (88, 847408), (128, 582593), (176, 423704), (352, 211852), (704, 105926), (1408, 52963)]