73217108

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{647}}^1\times {\mathrm{1489}}^1$

素因数の和:2159

約数の個数: 24

約数和(自身を含む): 135172800

約数和(自身を除く): 61955692

約数列:

[1, 2, 4, 19, 38, 76, 647, 1294, 1489, 2588, 2978, 5956, 12293, 24586, 28291, 49172, 56582, 113164, 963383, 1926766, 3853532, 18304277, 36608554, 73217108]

約数ペア:

[(1, 73217108), (2, 36608554), (4, 18304277), (19, 3853532), (38, 1926766), (76, 963383), (647, 113164), (1294, 56582), (1489, 49172), (2588, 28291), (2978, 24586), (5956, 12293)]