66696714

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{2687}}^1$

素因数の和:2899

約数の個数: 48

約数和(自身を含む): 166053888

約数和(自身を除く): 99357174

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 197, 394, 591, 1182, 1379, 1773, 2687, 2758, 3546, 4137, 5374, 8061, 8274, 12411, 16122, 18809, 24183, 24822, 37618, 48366, 56427, 112854, 169281, 338562, 529339, 1058678, 1588017, 3176034, 3705373, 4764051, 7410746, 9528102, 11116119, 22232238, 33348357, 66696714]

約数ペア:

[(1, 66696714), (2, 33348357), (3, 22232238), (6, 11116119), (7, 9528102), (9, 7410746), (14, 4764051), (18, 3705373), (21, 3176034), (42, 1588017), (63, 1058678), (126, 529339), (197, 338562), (394, 169281), (591, 112854), (1182, 56427), (1379, 48366), (1773, 37618), (2687, 24822), (2758, 24183), (3546, 18809), (4137, 16122), (5374, 12411), (8061, 8274)]