81365382

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{92251}}^1$

素因数の和:92273

約数の個数: 36

約数和(自身を含む): 205076196

約数和(自身を除く): 123710814

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 92251, 184502, 276753, 553506, 645757, 830259, 1291514, 1660518, 1937271, 3874542, 4520299, 5811813, 9040598, 11623626, 13560897, 27121794, 40682691, 81365382]

約数ペア:

[(1, 81365382), (2, 40682691), (3, 27121794), (6, 13560897), (7, 11623626), (9, 9040598), (14, 5811813), (18, 4520299), (21, 3874542), (42, 1937271), (49, 1660518), (63, 1291514), (98, 830259), (126, 645757), (147, 553506), (294, 276753), (441, 184502), (882, 92251)]