38642184

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{1217}}^1$

素因数の和:1249

約数の個数: 120

約数和(自身を含む): 126008190

約数和(自身を除く): 87366006

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 378, 392, 441, 504, 567, 588, 648, 756, 882, 1134, 1176, 1217, 1323, 1512, 1764, 2268, 2434, 2646, 3528, 3651, 3969, 4536, 4868, 5292, 7302, 7938, 8519, 9736, 10584, 10953, 14604, 15876, 17038, 21906, 25557, 29208, 31752, 32859, 34076, 43812, 51114, 59633, 65718, 68152, 76671, 87624, 98577, 102228, 119266, 131436, 153342, 178899, 197154, 204456, 230013, 238532, 262872, 306684, 357798, 394308, 460026, 477064, 536697, 613368, 690039, 715596, 788616, 920052, 1073394, 1380078, 1431192, 1610091, 1840104, 2146788, 2760156, 3220182, 4293576, 4830273, 5520312, 6440364, 9660546, 12880728, 19321092, 38642184]

約数ペア:

[(1, 38642184), (2, 19321092), (3, 12880728), (4, 9660546), (6, 6440364), (7, 5520312), (8, 4830273), (9, 4293576), (12, 3220182), (14, 2760156), (18, 2146788), (21, 1840104), (24, 1610091), (27, 1431192), (28, 1380078), (36, 1073394), (42, 920052), (49, 788616), (54, 715596), (56, 690039), (63, 613368), (72, 536697), (81, 477064), (84, 460026), (98, 394308), (108, 357798), (126, 306684), (147, 262872), (162, 238532), (168, 230013), (189, 204456), (196, 197154), (216, 178899), (252, 153342), (294, 131436), (324, 119266), (378, 102228), (392, 98577), (441, 87624), (504, 76671), (567, 68152), (588, 65718), (648, 59633), (756, 51114), (882, 43812), (1134, 34076), (1176, 32859), (1217, 31752), (1323, 29208), (1512, 25557), (1764, 21906), (2268, 17038), (2434, 15876), (2646, 14604), (3528, 10953), (3651, 10584), (3969, 9736), (4536, 8519), (4868, 7938), (5292, 7302)]