86874552

素因数分解:

$2^3\times 3^3\times {\mathrm{402197}}^1$

素因数の和:402212

約数の個数: 32

約数和(自身を含む): 241318800

約数和(自身を除く): 154444248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 402197, 804394, 1206591, 1608788, 2413182, 3217576, 3619773, 4826364, 7239546, 9652728, 10859319, 14479092, 21718638, 28958184, 43437276, 86874552]

約数ペア:

[(1, 86874552), (2, 43437276), (3, 28958184), (4, 21718638), (6, 14479092), (8, 10859319), (9, 9652728), (12, 7239546), (18, 4826364), (24, 3619773), (27, 3217576), (36, 2413182), (54, 1608788), (72, 1206591), (108, 804394), (216, 402197)]