4431726

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:190

約数の個数: 64

約数和(自身を含む): 10886400

約数和(自身を除く): 6454674

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 59, 78, 107, 117, 118, 177, 214, 234, 321, 351, 354, 531, 642, 702, 767, 963, 1062, 1391, 1534, 1593, 1926, 2301, 2782, 2889, 3186, 4173, 4602, 5778, 6313, 6903, 8346, 12519, 12626, 13806, 18939, 20709, 25038, 37557, 37878, 41418, 56817, 75114, 82069, 113634, 164138, 170451, 246207, 340902, 492414, 738621, 1477242, 2215863, 4431726]

約数ペア:

[(1, 4431726), (2, 2215863), (3, 1477242), (6, 738621), (9, 492414), (13, 340902), (18, 246207), (26, 170451), (27, 164138), (39, 113634), (54, 82069), (59, 75114), (78, 56817), (107, 41418), (117, 37878), (118, 37557), (177, 25038), (214, 20709), (234, 18939), (321, 13806), (351, 12626), (354, 12519), (531, 8346), (642, 6903), (702, 6313), (767, 5778), (963, 4602), (1062, 4173), (1391, 3186), (1534, 2889), (1593, 2782), (1926, 2301)]