72486936

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^2\times {\mathrm{107}}^1$

素因数の和:313

約数の個数: 72

約数和(自身を含む): 200217420

約数和(自身を除く): 127730484

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 107, 194, 214, 291, 321, 388, 428, 582, 642, 776, 856, 873, 963, 1164, 1284, 1746, 1926, 2328, 2568, 3492, 3852, 6984, 7704, 9409, 10379, 18818, 20758, 28227, 31137, 37636, 41516, 56454, 62274, 75272, 83032, 84681, 93411, 112908, 124548, 169362, 186822, 225816, 249096, 338724, 373644, 677448, 747288, 1006763, 2013526, 3020289, 4027052, 6040578, 8054104, 9060867, 12081156, 18121734, 24162312, 36243468, 72486936]

約数ペア:

[(1, 72486936), (2, 36243468), (3, 24162312), (4, 18121734), (6, 12081156), (8, 9060867), (9, 8054104), (12, 6040578), (18, 4027052), (24, 3020289), (36, 2013526), (72, 1006763), (97, 747288), (107, 677448), (194, 373644), (214, 338724), (291, 249096), (321, 225816), (388, 186822), (428, 169362), (582, 124548), (642, 112908), (776, 93411), (856, 84681), (873, 83032), (963, 75272), (1164, 62274), (1284, 56454), (1746, 41516), (1926, 37636), (2328, 31137), (2568, 28227), (3492, 20758), (3852, 18818), (6984, 10379), (7704, 9409)]