73146736

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{351667}}^1$

素因数の和:351688

約数の個数: 20

約数和(自身を含む): 152623912

約数和(自身を除く): 79477176

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 351667, 703334, 1406668, 2813336, 4571671, 5626672, 9143342, 18286684, 36573368, 73146736]

約数ペア:

[(1, 73146736), (2, 36573368), (4, 18286684), (8, 9143342), (13, 5626672), (16, 4571671), (26, 2813336), (52, 1406668), (104, 703334), (208, 351667)]