38210368

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^2$

素因数の和:172

約数の個数: 84

約数和(自身を含む): 92598240

約数和(自身を除く): 54387872

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 67, 76, 112, 133, 134, 152, 224, 266, 268, 304, 448, 469, 532, 536, 608, 938, 1064, 1072, 1216, 1273, 1876, 2128, 2144, 2546, 3752, 4256, 4288, 4489, 5092, 7504, 8512, 8911, 8978, 10184, 15008, 17822, 17956, 20368, 30016, 31423, 35644, 35912, 40736, 62846, 71288, 71824, 81472, 85291, 125692, 142576, 143648, 170582, 251384, 285152, 287296, 341164, 502768, 570304, 597037, 682328, 1005536, 1194074, 1364656, 2011072, 2388148, 2729312, 4776296, 5458624, 9552592, 19105184, 38210368]

約数ペア:

[(1, 38210368), (2, 19105184), (4, 9552592), (7, 5458624), (8, 4776296), (14, 2729312), (16, 2388148), (19, 2011072), (28, 1364656), (32, 1194074), (38, 1005536), (56, 682328), (64, 597037), (67, 570304), (76, 502768), (112, 341164), (133, 287296), (134, 285152), (152, 251384), (224, 170582), (266, 143648), (268, 142576), (304, 125692), (448, 85291), (469, 81472), (532, 71824), (536, 71288), (608, 62846), (938, 40736), (1064, 35912), (1072, 35644), (1216, 31423), (1273, 30016), (1876, 20368), (2128, 17956), (2144, 17822), (2546, 15008), (3752, 10184), (4256, 8978), (4288, 8911), (4489, 8512), (5092, 7504)]