77493296

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{66347}}^1$

素因数の和:66428

約数の個数: 20

約数和(自身を含む): 152202312

約数和(自身を除く): 74709016

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 66347, 132694, 265388, 530776, 1061552, 4843331, 9686662, 19373324, 38746648, 77493296]

約数ペア:

[(1, 77493296), (2, 38746648), (4, 19373324), (8, 9686662), (16, 4843331), (73, 1061552), (146, 530776), (292, 265388), (584, 132694), (1168, 66347)]