86238258

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1\times {\mathrm{491}}^1$

素因数の和:970

約数の個数: 32

約数和(自身を含む): 175632192

約数和(自身を除く): 89393934

約数列:

[1, 2, 3, 6, 73, 146, 219, 401, 438, 491, 802, 982, 1203, 1473, 2406, 2946, 29273, 35843, 58546, 71686, 87819, 107529, 175638, 196891, 215058, 393782, 590673, 1181346, 14373043, 28746086, 43119129, 86238258]

約数ペア:

[(1, 86238258), (2, 43119129), (3, 28746086), (6, 14373043), (73, 1181346), (146, 590673), (219, 393782), (401, 215058), (438, 196891), (491, 175638), (802, 107529), (982, 87819), (1203, 71686), (1473, 58546), (2406, 35843), (2946, 29273)]