85566572

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7583}}^1$

素因数の和:7638

約数の個数: 48

約数和(自身を含む): 190267392

約数和(自身を除く): 104700820

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 5642, 7583, 11284, 15166, 30332, 53081, 98579, 106162, 197158, 212324, 235073, 394316, 470146, 690053, 940292, 1380106, 1645511, 2760212, 3055949, 3291022, 6111898, 6582044, 12223796, 21391643, 42783286, 85566572]

約数ペア:

[(1, 85566572), (2, 42783286), (4, 21391643), (7, 12223796), (13, 6582044), (14, 6111898), (26, 3291022), (28, 3055949), (31, 2760212), (52, 1645511), (62, 1380106), (91, 940292), (124, 690053), (182, 470146), (217, 394316), (364, 235073), (403, 212324), (434, 197158), (806, 106162), (868, 98579), (1612, 53081), (2821, 30332), (5642, 15166), (7583, 11284)]