74421144

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{147661}}^1$

素因数の和:147680

約数の個数: 48

約数和(自身を含む): 230352720

約数和(自身を除く): 155931576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 147661, 295322, 442983, 590644, 885966, 1033627, 1181288, 1328949, 1771932, 2067254, 2657898, 3100881, 3543864, 4134508, 5315796, 6201762, 8269016, 9302643, 10631592, 12403524, 18605286, 24807048, 37210572, 74421144]

約数ペア:

[(1, 74421144), (2, 37210572), (3, 24807048), (4, 18605286), (6, 12403524), (7, 10631592), (8, 9302643), (9, 8269016), (12, 6201762), (14, 5315796), (18, 4134508), (21, 3543864), (24, 3100881), (28, 2657898), (36, 2067254), (42, 1771932), (56, 1328949), (63, 1181288), (72, 1033627), (84, 885966), (126, 590644), (168, 442983), (252, 295322), (504, 147661)]