72792016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{6173}}^1$

素因数の和:6259

約数の個数: 40

約数和(自身を含む): 156177504

約数和(自身を除く): 83385488

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 134, 176, 268, 536, 737, 1072, 1474, 2948, 5896, 6173, 11792, 12346, 24692, 49384, 67903, 98768, 135806, 271612, 413591, 543224, 827182, 1086448, 1654364, 3308728, 4549501, 6617456, 9099002, 18198004, 36396008, 72792016]

約数ペア:

[(1, 72792016), (2, 36396008), (4, 18198004), (8, 9099002), (11, 6617456), (16, 4549501), (22, 3308728), (44, 1654364), (67, 1086448), (88, 827182), (134, 543224), (176, 413591), (268, 271612), (536, 135806), (737, 98768), (1072, 67903), (1474, 49384), (2948, 24692), (5896, 12346), (6173, 11792)]