64150784

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{8641}}^1$

素因数の和:8686

約数の個数: 36

約数和(自身を含む): 132481860

約数和(自身を除く): 68331076

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 928, 1856, 3712, 7424, 8641, 17282, 34564, 69128, 138256, 250589, 276512, 501178, 553024, 1002356, 1106048, 2004712, 2212096, 4009424, 8018848, 16037696, 32075392, 64150784]

約数ペア:

[(1, 64150784), (2, 32075392), (4, 16037696), (8, 8018848), (16, 4009424), (29, 2212096), (32, 2004712), (58, 1106048), (64, 1002356), (116, 553024), (128, 501178), (232, 276512), (256, 250589), (464, 138256), (928, 69128), (1856, 34564), (3712, 17282), (7424, 8641)]