56921424

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{169409}}^1$

素因数の和:169427

約数の個数: 40

約数和(自身を含む): 168054720

約数和(自身を除く): 111133296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 169409, 338818, 508227, 677636, 1016454, 1185863, 1355272, 2032908, 2371726, 2710544, 3557589, 4065816, 4743452, 7115178, 8131632, 9486904, 14230356, 18973808, 28460712, 56921424]

約数ペア:

[(1, 56921424), (2, 28460712), (3, 18973808), (4, 14230356), (6, 9486904), (7, 8131632), (8, 7115178), (12, 4743452), (14, 4065816), (16, 3557589), (21, 2710544), (24, 2371726), (28, 2032908), (42, 1355272), (48, 1185863), (56, 1016454), (84, 677636), (112, 508227), (168, 338818), (336, 169409)]