38973036

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1$

素因数の和:534

約数の個数: 48

約数和(自身を含む): 93139200

約数和(自身を除く): 54166164

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 149, 213, 284, 298, 307, 426, 447, 596, 614, 852, 894, 921, 1228, 1788, 1842, 3684, 10579, 21158, 21797, 31737, 42316, 43594, 45743, 63474, 65391, 87188, 91486, 126948, 130782, 137229, 182972, 261564, 274458, 548916, 3247753, 6495506, 9743259, 12991012, 19486518, 38973036]

約数ペア:

[(1, 38973036), (2, 19486518), (3, 12991012), (4, 9743259), (6, 6495506), (12, 3247753), (71, 548916), (142, 274458), (149, 261564), (213, 182972), (284, 137229), (298, 130782), (307, 126948), (426, 91486), (447, 87188), (596, 65391), (614, 63474), (852, 45743), (894, 43594), (921, 42316), (1228, 31737), (1788, 21797), (1842, 21158), (3684, 10579)]