66894282

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13613}}^1$

素因数の和:13644

約数の個数: 64

約数和(自身を含む): 182972160

約数和(自身を除く): 116077878

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 13613, 27226, 40839, 81678, 95291, 122517, 176969, 190582, 245034, 285873, 353938, 367551, 530907, 571746, 735102, 857619, 1061814, 1238783, 1592721, 1715238, 2477566, 2572857, 3185442, 3716349, 4778163, 5145714, 7432698, 9556326, 11149047, 22298094, 33447141, 66894282]

約数ペア:

[(1, 66894282), (2, 33447141), (3, 22298094), (6, 11149047), (7, 9556326), (9, 7432698), (13, 5145714), (14, 4778163), (18, 3716349), (21, 3185442), (26, 2572857), (27, 2477566), (39, 1715238), (42, 1592721), (54, 1238783), (63, 1061814), (78, 857619), (91, 735102), (117, 571746), (126, 530907), (182, 367551), (189, 353938), (234, 285873), (273, 245034), (351, 190582), (378, 176969), (546, 122517), (702, 95291), (819, 81678), (1638, 40839), (2457, 27226), (4914, 13613)]