23059998

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{307}}^1$

素因数の和:438

約数の個数: 64

約数和(自身を含む): 55883520

約数和(自身を除く): 32823522

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 107, 117, 214, 234, 307, 321, 351, 614, 642, 702, 921, 963, 1391, 1842, 1926, 2763, 2782, 2889, 3991, 4173, 5526, 5778, 7982, 8289, 8346, 11973, 12519, 16578, 23946, 25038, 32849, 35919, 37557, 65698, 71838, 75114, 98547, 107757, 197094, 215514, 295641, 427037, 591282, 854074, 886923, 1281111, 1773846, 2562222, 3843333, 7686666, 11529999, 23059998]

約数ペア:

[(1, 23059998), (2, 11529999), (3, 7686666), (6, 3843333), (9, 2562222), (13, 1773846), (18, 1281111), (26, 886923), (27, 854074), (39, 591282), (54, 427037), (78, 295641), (107, 215514), (117, 197094), (214, 107757), (234, 98547), (307, 75114), (321, 71838), (351, 65698), (614, 37557), (642, 35919), (702, 32849), (921, 25038), (963, 23946), (1391, 16578), (1842, 12519), (1926, 11973), (2763, 8346), (2782, 8289), (2889, 7982), (3991, 5778), (4173, 5526)]