73920584

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{313}}^1\times {\mathrm{557}}^1$

素因数の和:929

約数の個数: 32

約数和(自身を含む): 141921720

約数和(自身を除く): 68001136

約数列:

[1, 2, 4, 8, 53, 106, 212, 313, 424, 557, 626, 1114, 1252, 2228, 2504, 4456, 16589, 29521, 33178, 59042, 66356, 118084, 132712, 174341, 236168, 348682, 697364, 1394728, 9240073, 18480146, 36960292, 73920584]

約数ペア:

[(1, 73920584), (2, 36960292), (4, 18480146), (8, 9240073), (53, 1394728), (106, 697364), (212, 348682), (313, 236168), (424, 174341), (557, 132712), (626, 118084), (1114, 66356), (1252, 59042), (2228, 33178), (2504, 29521), (4456, 16589)]