17702928

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{953}}^1$

素因数の和:1013

約数の個数: 80

約数和(自身を含む): 52050240

約数和(自身を除く): 34347312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 129, 144, 172, 216, 258, 344, 387, 432, 516, 688, 774, 953, 1032, 1161, 1548, 1906, 2064, 2322, 2859, 3096, 3812, 4644, 5718, 6192, 7624, 8577, 9288, 11436, 15248, 17154, 18576, 22872, 25731, 34308, 40979, 45744, 51462, 68616, 81958, 102924, 122937, 137232, 163916, 205848, 245874, 327832, 368811, 411696, 491748, 655664, 737622, 983496, 1106433, 1475244, 1966992, 2212866, 2950488, 4425732, 5900976, 8851464, 17702928]

約数ペア:

[(1, 17702928), (2, 8851464), (3, 5900976), (4, 4425732), (6, 2950488), (8, 2212866), (9, 1966992), (12, 1475244), (16, 1106433), (18, 983496), (24, 737622), (27, 655664), (36, 491748), (43, 411696), (48, 368811), (54, 327832), (72, 245874), (86, 205848), (108, 163916), (129, 137232), (144, 122937), (172, 102924), (216, 81958), (258, 68616), (344, 51462), (387, 45744), (432, 40979), (516, 34308), (688, 25731), (774, 22872), (953, 18576), (1032, 17154), (1161, 15248), (1548, 11436), (1906, 9288), (2064, 8577), (2322, 7624), (2859, 6192), (3096, 5718), (3812, 4644)]