78284008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{24043}}^1$

素因数の和:24097

約数の個数: 32

約数和(自身を含む): 164460960

約数和(自身を除く): 86176952

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 24043, 48086, 96172, 192344, 264473, 528946, 889591, 1057892, 1779182, 2115784, 3558364, 7116728, 9785501, 19571002, 39142004, 78284008]

約数ペア:

[(1, 78284008), (2, 39142004), (4, 19571002), (8, 9785501), (11, 7116728), (22, 3558364), (37, 2115784), (44, 1779182), (74, 1057892), (88, 889591), (148, 528946), (296, 264473), (407, 192344), (814, 96172), (1628, 48086), (3256, 24043)]