84399796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{9719}}^1$

素因数の和:9903

約数の個数: 24

約数和(自身を含む): 160030080

約数和(自身を除く): 75630284

約数列:

[1, 2, 4, 13, 26, 52, 167, 334, 668, 2171, 4342, 8684, 9719, 19438, 38876, 126347, 252694, 505388, 1623073, 3246146, 6492292, 21099949, 42199898, 84399796]

約数ペア:

[(1, 84399796), (2, 42199898), (4, 21099949), (13, 6492292), (26, 3246146), (52, 1623073), (167, 505388), (334, 252694), (668, 126347), (2171, 38876), (4342, 19438), (8684, 9719)]