47170611968

素因数分解:

$2^8\times {\mathrm{43}}^1\times {\mathrm{631}}^1\times {\mathrm{6791}}^1$

素因数の和:7481

約数の個数: 72

約数和(自身を含む): 96513559296

約数和(自身を除く): 49342947328

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 631, 688, 1262, 1376, 2524, 2752, 5048, 5504, 6791, 10096, 11008, 13582, 20192, 27133, 27164, 40384, 54266, 54328, 80768, 108532, 108656, 161536, 217064, 217312, 292013, 434128, 434624, 584026, 868256, 869248, 1168052, 1736512, 1738496, 2336104, 3473024, 4285121, 4672208, 6946048, 8570242, 9344416, 17140484, 18688832, 34280968, 37377664, 68561936, 74755328, 137123872, 184260203, 274247744, 368520406, 548495488, 737040812, 1096990976, 1474081624, 2948163248, 5896326496, 11792652992, 23585305984, 47170611968]

約数ペア:

[(1, 47170611968), (2, 23585305984), (4, 11792652992), (8, 5896326496), (16, 2948163248), (32, 1474081624), (43, 1096990976), (64, 737040812), (86, 548495488), (128, 368520406), (172, 274247744), (256, 184260203), (344, 137123872), (631, 74755328), (688, 68561936), (1262, 37377664), (1376, 34280968), (2524, 18688832), (2752, 17140484), (5048, 9344416), (5504, 8570242), (6791, 6946048), (10096, 4672208), (11008, 4285121), (13582, 3473024), (20192, 2336104), (27133, 1738496), (27164, 1736512), (40384, 1168052), (54266, 869248), (54328, 868256), (80768, 584026), (108532, 434624), (108656, 434128), (161536, 292013), (217064, 217312)]