79536128

素因数分解:

$2^{13}\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:125

約数の個数: 112

約数和(自身を含む): 193974720

約数和(自身を除く): 114438592

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 73, 76, 112, 128, 133, 146, 152, 224, 256, 266, 292, 304, 448, 511, 512, 532, 584, 608, 896, 1022, 1024, 1064, 1168, 1216, 1387, 1792, 2044, 2048, 2128, 2336, 2432, 2774, 3584, 4088, 4096, 4256, 4672, 4864, 5548, 7168, 8176, 8192, 8512, 9344, 9709, 9728, 11096, 14336, 16352, 17024, 18688, 19418, 19456, 22192, 28672, 32704, 34048, 37376, 38836, 38912, 44384, 57344, 65408, 68096, 74752, 77672, 77824, 88768, 130816, 136192, 149504, 155344, 155648, 177536, 261632, 272384, 299008, 310688, 355072, 523264, 544768, 598016, 621376, 710144, 1046528, 1089536, 1242752, 1420288, 2093056, 2485504, 2840576, 4186112, 4971008, 5681152, 9942016, 11362304, 19884032, 39768064, 79536128]

約数ペア:

[(1, 79536128), (2, 39768064), (4, 19884032), (7, 11362304), (8, 9942016), (14, 5681152), (16, 4971008), (19, 4186112), (28, 2840576), (32, 2485504), (38, 2093056), (56, 1420288), (64, 1242752), (73, 1089536), (76, 1046528), (112, 710144), (128, 621376), (133, 598016), (146, 544768), (152, 523264), (224, 355072), (256, 310688), (266, 299008), (292, 272384), (304, 261632), (448, 177536), (511, 155648), (512, 155344), (532, 149504), (584, 136192), (608, 130816), (896, 88768), (1022, 77824), (1024, 77672), (1064, 74752), (1168, 68096), (1216, 65408), (1387, 57344), (1792, 44384), (2044, 38912), (2048, 38836), (2128, 37376), (2336, 34048), (2432, 32704), (2774, 28672), (3584, 22192), (4088, 19456), (4096, 19418), (4256, 18688), (4672, 17024), (4864, 16352), (5548, 14336), (7168, 11096), (8176, 9728), (8192, 9709), (8512, 9344)]