61443928

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{84401}}^1$

素因数の和:84427

約数の個数: 32

約数和(自身を含む): 141795360

約数和(自身を除く): 80351432

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 84401, 168802, 337604, 590807, 675208, 1097213, 1181614, 2194426, 2363228, 4388852, 4726456, 7680491, 8777704, 15360982, 30721964, 61443928]

約数ペア:

[(1, 61443928), (2, 30721964), (4, 15360982), (7, 8777704), (8, 7680491), (13, 4726456), (14, 4388852), (26, 2363228), (28, 2194426), (52, 1181614), (56, 1097213), (91, 675208), (104, 590807), (182, 337604), (364, 168802), (728, 84401)]