83570508

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{110543}}^1$

素因数の和:110563

約数の個数: 48

約数和(自身を含む): 247618560

約数和(自身を除く): 164048052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 110543, 221086, 331629, 442172, 663258, 773801, 994887, 1326516, 1547602, 1989774, 2321403, 2984661, 3095204, 3979548, 4642806, 5969322, 6964209, 9285612, 11938644, 13928418, 20892627, 27856836, 41785254, 83570508]

約数ペア:

[(1, 83570508), (2, 41785254), (3, 27856836), (4, 20892627), (6, 13928418), (7, 11938644), (9, 9285612), (12, 6964209), (14, 5969322), (18, 4642806), (21, 3979548), (27, 3095204), (28, 2984661), (36, 2321403), (42, 1989774), (54, 1547602), (63, 1326516), (84, 994887), (108, 773801), (126, 663258), (189, 442172), (252, 331629), (378, 221086), (756, 110543)]