86894568

素因数分解:

$2^3\times 3^2\times {\mathrm{1206869}}^1$

素因数の和:1206881

約数の個数: 24

約数和(自身を含む): 235339650

約数和(自身を除く): 148445082

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1206869, 2413738, 3620607, 4827476, 7241214, 9654952, 10861821, 14482428, 21723642, 28964856, 43447284, 86894568]

約数ペア:

[(1, 86894568), (2, 43447284), (3, 28964856), (4, 21723642), (6, 14482428), (8, 10861821), (9, 9654952), (12, 7241214), (18, 4827476), (24, 3620607), (36, 2413738), (72, 1206869)]