65181456

素因数分解:

$2^4\times 3^3\times {\mathrm{150883}}^1$

素因数の和:150900

約数の個数: 40

約数和(自身を含む): 187096160

約数和(自身を除く): 121914704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 150883, 301766, 452649, 603532, 905298, 1207064, 1357947, 1810596, 2414128, 2715894, 3621192, 4073841, 5431788, 7242384, 8147682, 10863576, 16295364, 21727152, 32590728, 65181456]

約数ペア:

[(1, 65181456), (2, 32590728), (3, 21727152), (4, 16295364), (6, 10863576), (8, 8147682), (9, 7242384), (12, 5431788), (16, 4073841), (18, 3621192), (24, 2715894), (27, 2414128), (36, 1810596), (48, 1357947), (54, 1207064), (72, 905298), (108, 603532), (144, 452649), (216, 301766), (432, 150883)]