42275766

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{1553}}^1$

素因数の和:1920

約数の個数: 32

約数和(自身を含む): 91375200

約数和(自身を除く): 49099434

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 349, 698, 1047, 1553, 2094, 3106, 4537, 4659, 9074, 9318, 13611, 20189, 27222, 40378, 60567, 121134, 541997, 1083994, 1625991, 3251982, 7045961, 14091922, 21137883, 42275766]

約数ペア:

[(1, 42275766), (2, 21137883), (3, 14091922), (6, 7045961), (13, 3251982), (26, 1625991), (39, 1083994), (78, 541997), (349, 121134), (698, 60567), (1047, 40378), (1553, 27222), (2094, 20189), (3106, 13611), (4537, 9318), (4659, 9074)]