38551392

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:353

約数の個数: 144

約数和(自身を含む): 122810688

約数和(自身を除く): 84259296

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 43, 44, 48, 66, 72, 86, 88, 96, 99, 129, 132, 144, 172, 176, 198, 258, 264, 283, 288, 344, 352, 387, 396, 473, 516, 528, 566, 688, 774, 792, 849, 946, 1032, 1056, 1132, 1376, 1419, 1548, 1584, 1698, 1892, 2064, 2264, 2547, 2838, 3096, 3113, 3168, 3396, 3784, 4128, 4257, 4528, 5094, 5676, 6192, 6226, 6792, 7568, 8514, 9056, 9339, 10188, 11352, 12169, 12384, 12452, 13584, 15136, 17028, 18678, 20376, 22704, 24338, 24904, 27168, 28017, 34056, 36507, 37356, 40752, 45408, 48676, 49808, 56034, 68112, 73014, 74712, 81504, 97352, 99616, 109521, 112068, 133859, 136224, 146028, 149424, 194704, 219042, 224136, 267718, 292056, 298848, 389408, 401577, 438084, 448272, 535436, 584112, 803154, 876168, 896544, 1070872, 1168224, 1204731, 1606308, 1752336, 2141744, 2409462, 3212616, 3504672, 4283488, 4818924, 6425232, 9637848, 12850464, 19275696, 38551392]

約数ペア:

[(1, 38551392), (2, 19275696), (3, 12850464), (4, 9637848), (6, 6425232), (8, 4818924), (9, 4283488), (11, 3504672), (12, 3212616), (16, 2409462), (18, 2141744), (22, 1752336), (24, 1606308), (32, 1204731), (33, 1168224), (36, 1070872), (43, 896544), (44, 876168), (48, 803154), (66, 584112), (72, 535436), (86, 448272), (88, 438084), (96, 401577), (99, 389408), (129, 298848), (132, 292056), (144, 267718), (172, 224136), (176, 219042), (198, 194704), (258, 149424), (264, 146028), (283, 136224), (288, 133859), (344, 112068), (352, 109521), (387, 99616), (396, 97352), (473, 81504), (516, 74712), (528, 73014), (566, 68112), (688, 56034), (774, 49808), (792, 48676), (849, 45408), (946, 40752), (1032, 37356), (1056, 36507), (1132, 34056), (1376, 28017), (1419, 27168), (1548, 24904), (1584, 24338), (1698, 22704), (1892, 20376), (2064, 18678), (2264, 17028), (2547, 15136), (2838, 13584), (3096, 12452), (3113, 12384), (3168, 12169), (3396, 11352), (3784, 10188), (4128, 9339), (4257, 9056), (4528, 8514), (5094, 7568), (5676, 6792), (6192, 6226)]