6685146

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:220

約数の個数: 64

約数和(自身を含む): 16329600

約数和(自身を除く): 9644454

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 89, 107, 117, 178, 214, 234, 267, 321, 351, 534, 642, 702, 801, 963, 1157, 1391, 1602, 1926, 2314, 2403, 2782, 2889, 3471, 4173, 4806, 5778, 6942, 8346, 9523, 10413, 12519, 19046, 20826, 25038, 28569, 31239, 37557, 57138, 62478, 75114, 85707, 123799, 171414, 247598, 257121, 371397, 514242, 742794, 1114191, 2228382, 3342573, 6685146]

約数ペア:

[(1, 6685146), (2, 3342573), (3, 2228382), (6, 1114191), (9, 742794), (13, 514242), (18, 371397), (26, 257121), (27, 247598), (39, 171414), (54, 123799), (78, 85707), (89, 75114), (107, 62478), (117, 57138), (178, 37557), (214, 31239), (234, 28569), (267, 25038), (321, 20826), (351, 19046), (534, 12519), (642, 10413), (702, 9523), (801, 8346), (963, 6942), (1157, 5778), (1391, 4806), (1602, 4173), (1926, 3471), (2314, 2889), (2403, 2782)]