89711766

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{23399}}^1$

素因数の和:23481

約数の個数: 32

約数和(自身を含む): 202176000

約数和(自身を除く): 112464234

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 23399, 46798, 70197, 140394, 210591, 421182, 631773, 1263546, 1661329, 3322658, 4983987, 9967974, 14951961, 29903922, 44855883, 89711766]

約数ペア:

[(1, 89711766), (2, 44855883), (3, 29903922), (6, 14951961), (9, 9967974), (18, 4983987), (27, 3322658), (54, 1661329), (71, 1263546), (142, 631773), (213, 421182), (426, 210591), (639, 140394), (1278, 70197), (1917, 46798), (3834, 23399)]