42912456

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{13649}}^1$

素因数の和:13789

約数の個数: 32

約数和(自身を含む): 108108000

約数和(自身を除く): 65195544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 13649, 27298, 40947, 54596, 81894, 109192, 163788, 327576, 1788019, 3576038, 5364057, 7152076, 10728114, 14304152, 21456228, 42912456]

約数ペア:

[(1, 42912456), (2, 21456228), (3, 14304152), (4, 10728114), (6, 7152076), (8, 5364057), (12, 3576038), (24, 1788019), (131, 327576), (262, 163788), (393, 109192), (524, 81894), (786, 54596), (1048, 40947), (1572, 27298), (3144, 13649)]