38622896

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:406

約数の個数: 80

約数和(自身を含む): 88015200

約数和(自身を除く): 49392304

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 29, 38, 52, 58, 76, 104, 116, 152, 208, 232, 247, 304, 337, 377, 464, 494, 551, 674, 754, 988, 1102, 1348, 1508, 1976, 2204, 2696, 3016, 3952, 4381, 4408, 5392, 6032, 6403, 7163, 8762, 8816, 9773, 12806, 14326, 17524, 19546, 25612, 28652, 35048, 39092, 51224, 57304, 70096, 78184, 83239, 102448, 114608, 127049, 156368, 166478, 185687, 254098, 332956, 371374, 508196, 665912, 742748, 1016392, 1331824, 1485496, 2032784, 2413931, 2970992, 4827862, 9655724, 19311448, 38622896]

約数ペア:

[(1, 38622896), (2, 19311448), (4, 9655724), (8, 4827862), (13, 2970992), (16, 2413931), (19, 2032784), (26, 1485496), (29, 1331824), (38, 1016392), (52, 742748), (58, 665912), (76, 508196), (104, 371374), (116, 332956), (152, 254098), (208, 185687), (232, 166478), (247, 156368), (304, 127049), (337, 114608), (377, 102448), (464, 83239), (494, 78184), (551, 70096), (674, 57304), (754, 51224), (988, 39092), (1102, 35048), (1348, 28652), (1508, 25612), (1976, 19546), (2204, 17524), (2696, 14326), (3016, 12806), (3952, 9773), (4381, 8816), (4408, 8762), (5392, 7163), (6032, 6403)]