448935144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2672233}}^1$

素因数の和:2672249

約数の個数: 32

約数和(自身を含む): 1282672320

約数和(自身を除く): 833737176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2672233, 5344466, 8016699, 10688932, 16033398, 18705631, 21377864, 32066796, 37411262, 56116893, 64133592, 74822524, 112233786, 149645048, 224467572, 448935144]

約数ペア:

[(1, 448935144), (2, 224467572), (3, 149645048), (4, 112233786), (6, 74822524), (7, 64133592), (8, 56116893), (12, 37411262), (14, 32066796), (21, 21377864), (24, 18705631), (28, 16033398), (42, 10688932), (56, 8016699), (84, 5344466), (168, 2672233)]