19074138384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{56768269}}^1$

素因数の和:56768287

約数の個数: 40

約数和(自身を含む): 56314123840

約数和(自身を除く): 37239985456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 56768269, 113536538, 170304807, 227073076, 340609614, 397377883, 454146152, 681219228, 794755766, 908292304, 1192133649, 1362438456, 1589511532, 2384267298, 2724876912, 3179023064, 4768534596, 6358046128, 9537069192, 19074138384]

約数ペア:

[(1, 19074138384), (2, 9537069192), (3, 6358046128), (4, 4768534596), (6, 3179023064), (7, 2724876912), (8, 2384267298), (12, 1589511532), (14, 1362438456), (16, 1192133649), (21, 908292304), (24, 794755766), (28, 681219228), (42, 454146152), (48, 397377883), (56, 340609614), (84, 227073076), (112, 170304807), (168, 113536538), (336, 56768269)]