27513192

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{421}}^1$

素因数の和:826

約数の個数: 64

約数和(自身を含む): 78998400

約数和(自身を除く): 51485208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 389, 421, 778, 842, 1167, 1263, 1556, 1684, 2334, 2526, 2723, 2947, 3112, 3368, 4668, 5052, 5446, 5894, 8169, 8841, 9336, 10104, 10892, 11788, 16338, 17682, 21784, 23576, 32676, 35364, 65352, 70728, 163769, 327538, 491307, 655076, 982614, 1146383, 1310152, 1965228, 2292766, 3439149, 3930456, 4585532, 6878298, 9171064, 13756596, 27513192]

約数ペア:

[(1, 27513192), (2, 13756596), (3, 9171064), (4, 6878298), (6, 4585532), (7, 3930456), (8, 3439149), (12, 2292766), (14, 1965228), (21, 1310152), (24, 1146383), (28, 982614), (42, 655076), (56, 491307), (84, 327538), (168, 163769), (389, 70728), (421, 65352), (778, 35364), (842, 32676), (1167, 23576), (1263, 21784), (1556, 17682), (1684, 16338), (2334, 11788), (2526, 10892), (2723, 10104), (2947, 9336), (3112, 8841), (3368, 8169), (4668, 5894), (5052, 5446)]