80733456

素因数分解:

$2^4\times 3^3\times {\mathrm{186883}}^1$

素因数の和:186900

約数の個数: 40

約数和(自身を含む): 231736160

約数和(自身を除く): 151002704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 186883, 373766, 560649, 747532, 1121298, 1495064, 1681947, 2242596, 2990128, 3363894, 4485192, 5045841, 6727788, 8970384, 10091682, 13455576, 20183364, 26911152, 40366728, 80733456]

約数ペア:

[(1, 80733456), (2, 40366728), (3, 26911152), (4, 20183364), (6, 13455576), (8, 10091682), (9, 8970384), (12, 6727788), (16, 5045841), (18, 4485192), (24, 3363894), (27, 2990128), (36, 2242596), (48, 1681947), (54, 1495064), (72, 1121298), (108, 747532), (144, 560649), (216, 373766), (432, 186883)]