74230246

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{15667}}^1$

素因数の和:15795

約数の個数: 16

約数和(自身を含む): 117321984

約数和(自身を除く): 43091738

約数列:

[1, 2, 23, 46, 103, 206, 2369, 4738, 15667, 31334, 360341, 720682, 1613701, 3227402, 37115123, 74230246]

約数ペア:

[(1, 74230246), (2, 37115123), (23, 3227402), (46, 1613701), (103, 720682), (206, 360341), (2369, 31334), (4738, 15667)]