71675016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{426637}}^1$

素因数の和:426653

約数の個数: 32

約数和(自身を含む): 204786240

約数和(自身を除く): 133111224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 426637, 853274, 1279911, 1706548, 2559822, 2986459, 3413096, 5119644, 5972918, 8959377, 10239288, 11945836, 17918754, 23891672, 35837508, 71675016]

約数ペア:

[(1, 71675016), (2, 35837508), (3, 23891672), (4, 17918754), (6, 11945836), (7, 10239288), (8, 8959377), (12, 5972918), (14, 5119644), (21, 3413096), (24, 2986459), (28, 2559822), (42, 1706548), (56, 1279911), (84, 853274), (168, 426637)]