64929456

素因数分解:

$2^4\times 3^2\times {\mathrm{450899}}^1$

素因数の和:450913

約数の個数: 30

約数和(自身を含む): 181712700

約数和(自身を除く): 116783244

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 450899, 901798, 1352697, 1803596, 2705394, 3607192, 4058091, 5410788, 7214384, 8116182, 10821576, 16232364, 21643152, 32464728, 64929456]

約数ペア:

[(1, 64929456), (2, 32464728), (3, 21643152), (4, 16232364), (6, 10821576), (8, 8116182), (9, 7214384), (12, 5410788), (16, 4058091), (18, 3607192), (24, 2705394), (36, 1803596), (48, 1352697), (72, 901798), (144, 450899)]