67671856

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{6229}}^1$

素因数の和:6341

約数の個数: 40

約数和(自身を含む): 151413920

約数和(自身を除く): 83742064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 388, 679, 776, 1358, 1552, 2716, 5432, 6229, 10864, 12458, 24916, 43603, 49832, 87206, 99664, 174412, 348824, 604213, 697648, 1208426, 2416852, 4229491, 4833704, 8458982, 9667408, 16917964, 33835928, 67671856]

約数ペア:

[(1, 67671856), (2, 33835928), (4, 16917964), (7, 9667408), (8, 8458982), (14, 4833704), (16, 4229491), (28, 2416852), (56, 1208426), (97, 697648), (112, 604213), (194, 348824), (388, 174412), (679, 99664), (776, 87206), (1358, 49832), (1552, 43603), (2716, 24916), (5432, 12458), (6229, 10864)]