16420032

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{983}}^1$

素因数の和:1030

約数の個数: 84

約数和(自身を含む): 48737520

約数和(自身を除く): 32317488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 144, 174, 192, 232, 261, 288, 348, 464, 522, 576, 696, 928, 983, 1044, 1392, 1856, 1966, 2088, 2784, 2949, 3932, 4176, 5568, 5898, 7864, 8352, 8847, 11796, 15728, 16704, 17694, 23592, 28507, 31456, 35388, 47184, 57014, 62912, 70776, 85521, 94368, 114028, 141552, 171042, 188736, 228056, 256563, 283104, 342084, 456112, 513126, 566208, 684168, 912224, 1026252, 1368336, 1824448, 2052504, 2736672, 4105008, 5473344, 8210016, 16420032]

約数ペア:

[(1, 16420032), (2, 8210016), (3, 5473344), (4, 4105008), (6, 2736672), (8, 2052504), (9, 1824448), (12, 1368336), (16, 1026252), (18, 912224), (24, 684168), (29, 566208), (32, 513126), (36, 456112), (48, 342084), (58, 283104), (64, 256563), (72, 228056), (87, 188736), (96, 171042), (116, 141552), (144, 114028), (174, 94368), (192, 85521), (232, 70776), (261, 62912), (288, 57014), (348, 47184), (464, 35388), (522, 31456), (576, 28507), (696, 23592), (928, 17694), (983, 16704), (1044, 15728), (1392, 11796), (1856, 8847), (1966, 8352), (2088, 7864), (2784, 5898), (2949, 5568), (3932, 4176)]