72289344

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{12983}}^1$

素因数の和:13027

約数の個数: 56

約数和(自身を含む): 197876160

約数和(自身を除く): 125586816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 174, 192, 232, 348, 464, 696, 928, 1392, 1856, 2784, 5568, 12983, 25966, 38949, 51932, 77898, 103864, 155796, 207728, 311592, 376507, 415456, 623184, 753014, 830912, 1129521, 1246368, 1506028, 2259042, 2492736, 3012056, 4518084, 6024112, 9036168, 12048224, 18072336, 24096448, 36144672, 72289344]

約数ペア:

[(1, 72289344), (2, 36144672), (3, 24096448), (4, 18072336), (6, 12048224), (8, 9036168), (12, 6024112), (16, 4518084), (24, 3012056), (29, 2492736), (32, 2259042), (48, 1506028), (58, 1246368), (64, 1129521), (87, 830912), (96, 753014), (116, 623184), (174, 415456), (192, 376507), (232, 311592), (348, 207728), (464, 155796), (696, 103864), (928, 77898), (1392, 51932), (1856, 38949), (2784, 25966), (5568, 12983)]