75141572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 148055040

約数和(自身を除く): 72913468

約数列:

[1, 2, 4, 11, 22, 44, 67, 71, 134, 142, 268, 284, 359, 718, 737, 781, 1436, 1474, 1562, 2948, 3124, 3949, 4757, 7898, 9514, 15796, 19028, 24053, 25489, 48106, 50978, 52327, 96212, 101956, 104654, 209308, 264583, 280379, 529166, 560758, 1058332, 1121516, 1707763, 3415526, 6831052, 18785393, 37570786, 75141572]

約数ペア:

[(1, 75141572), (2, 37570786), (4, 18785393), (11, 6831052), (22, 3415526), (44, 1707763), (67, 1121516), (71, 1058332), (134, 560758), (142, 529166), (268, 280379), (284, 264583), (359, 209308), (718, 104654), (737, 101956), (781, 96212), (1436, 52327), (1474, 50978), (1562, 48106), (2948, 25489), (3124, 24053), (3949, 19028), (4757, 15796), (7898, 9514)]