16020672

素因数分解:

$2^6\times 3^1\times {\mathrm{181}}^1\times {\mathrm{461}}^1$

素因数の和:657

約数の個数: 56

約数和(自身を含む): 42714672

約数和(自身を除く): 26694000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 181, 192, 362, 461, 543, 724, 922, 1086, 1383, 1448, 1844, 2172, 2766, 2896, 3688, 4344, 5532, 5792, 7376, 8688, 11064, 11584, 14752, 17376, 22128, 29504, 34752, 44256, 83441, 88512, 166882, 250323, 333764, 500646, 667528, 1001292, 1335056, 2002584, 2670112, 4005168, 5340224, 8010336, 16020672]

約数ペア:

[(1, 16020672), (2, 8010336), (3, 5340224), (4, 4005168), (6, 2670112), (8, 2002584), (12, 1335056), (16, 1001292), (24, 667528), (32, 500646), (48, 333764), (64, 250323), (96, 166882), (181, 88512), (192, 83441), (362, 44256), (461, 34752), (543, 29504), (724, 22128), (922, 17376), (1086, 14752), (1383, 11584), (1448, 11064), (1844, 8688), (2172, 7376), (2766, 5792), (2896, 5532), (3688, 4344)]