66004656

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{283}}^1$

素因数の和:450

約数の個数: 80

約数和(自身を含む): 176643456

約数和(自身を除く): 110638800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 113, 129, 172, 226, 258, 283, 339, 344, 452, 516, 566, 678, 688, 849, 904, 1032, 1132, 1356, 1698, 1808, 2064, 2264, 2712, 3396, 4528, 4859, 5424, 6792, 9718, 12169, 13584, 14577, 19436, 24338, 29154, 31979, 36507, 38872, 48676, 58308, 63958, 73014, 77744, 95937, 97352, 116616, 127916, 146028, 191874, 194704, 233232, 255832, 292056, 383748, 511664, 584112, 767496, 1375097, 1534992, 2750194, 4125291, 5500388, 8250582, 11000776, 16501164, 22001552, 33002328, 66004656]

約数ペア:

[(1, 66004656), (2, 33002328), (3, 22001552), (4, 16501164), (6, 11000776), (8, 8250582), (12, 5500388), (16, 4125291), (24, 2750194), (43, 1534992), (48, 1375097), (86, 767496), (113, 584112), (129, 511664), (172, 383748), (226, 292056), (258, 255832), (283, 233232), (339, 194704), (344, 191874), (452, 146028), (516, 127916), (566, 116616), (678, 97352), (688, 95937), (849, 77744), (904, 73014), (1032, 63958), (1132, 58308), (1356, 48676), (1698, 38872), (1808, 36507), (2064, 31979), (2264, 29154), (2712, 24338), (3396, 19436), (4528, 14577), (4859, 13584), (5424, 12169), (6792, 9718)]