66757068

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{227}}^1\times {\mathrm{389}}^1$

素因数の和:636

約数の個数: 96

約数和(自身を含む): 199180800

約数和(自身を除く): 132423732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 227, 252, 378, 389, 454, 681, 756, 778, 908, 1167, 1362, 1556, 1589, 2043, 2334, 2723, 2724, 3178, 3501, 4086, 4668, 4767, 5446, 6129, 6356, 7002, 8169, 8172, 9534, 10503, 10892, 12258, 14004, 14301, 16338, 19068, 21006, 24507, 24516, 28602, 32676, 42012, 42903, 49014, 57204, 73521, 85806, 88303, 98028, 147042, 171612, 176606, 264909, 294084, 353212, 529818, 618121, 794727, 1059636, 1236242, 1589454, 1854363, 2384181, 2472484, 3178908, 3708726, 4768362, 5563089, 7417452, 9536724, 11126178, 16689267, 22252356, 33378534, 66757068]

約数ペア:

[(1, 66757068), (2, 33378534), (3, 22252356), (4, 16689267), (6, 11126178), (7, 9536724), (9, 7417452), (12, 5563089), (14, 4768362), (18, 3708726), (21, 3178908), (27, 2472484), (28, 2384181), (36, 1854363), (42, 1589454), (54, 1236242), (63, 1059636), (84, 794727), (108, 618121), (126, 529818), (189, 353212), (227, 294084), (252, 264909), (378, 176606), (389, 171612), (454, 147042), (681, 98028), (756, 88303), (778, 85806), (908, 73521), (1167, 57204), (1362, 49014), (1556, 42903), (1589, 42012), (2043, 32676), (2334, 28602), (2723, 24516), (2724, 24507), (3178, 21006), (3501, 19068), (4086, 16338), (4668, 14301), (4767, 14004), (5446, 12258), (6129, 10892), (6356, 10503), (7002, 9534), (8169, 8172)]