87671646

素因数分解:

$2^1\times 3^4\times {\mathrm{53}}^1\times {\mathrm{10211}}^1$

素因数の和:10278

約数の個数: 40

約数和(自身を含む): 200175624

約数和(自身を除く): 112503978

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 159, 162, 318, 477, 954, 1431, 2862, 4293, 8586, 10211, 20422, 30633, 61266, 91899, 183798, 275697, 541183, 551394, 827091, 1082366, 1623549, 1654182, 3247098, 4870647, 9741294, 14611941, 29223882, 43835823, 87671646]

約数ペア:

[(1, 87671646), (2, 43835823), (3, 29223882), (6, 14611941), (9, 9741294), (18, 4870647), (27, 3247098), (53, 1654182), (54, 1623549), (81, 1082366), (106, 827091), (159, 551394), (162, 541183), (318, 275697), (477, 183798), (954, 91899), (1431, 61266), (2862, 30633), (4293, 20422), (8586, 10211)]